diff --git a/bibacid-utf8.bib b/bibacid-utf8.bib
new file mode 100755
index 0000000..932ff1f
--- /dev/null
+++ b/bibacid-utf8.bib
@@ -0,0 +1,222 @@
+
+%% test concatenation in @string
+@string{foo="Foo"}
+@string{bar=foo#" Bar"}
+
+
+%% test the home page feature
+@string{hp_J.Abounader="http://www.google.com"}
+
+@inproceedings{classical,
+  author = {J. Abounader and D. Tooj},
+  title = bar,
+  institution = {Queen's University, Kingston, ON.},
+  year = {1997}
+}
+
+%% testing the abstract
+@inproceedings{with_abstract,
+  author = {J. Abounader and D. Tooj},
+  title = {This is with abstract},
+  institution = {Queen's University, Kingston, ON.},
+  year = {1997},
+  abstract = {This is an abstract
+  on several lines}
+}
+
+
+%% using double quotes
+%% also Took test the advanced search
+@TECHREPORT{dquotes,
+  author = "J. Abounader and Tooj, D.",
+  title = "using double quotes ",
+  institution = "Queen's University, Kingston, ON.",
+  year = "1997"
+}
+
+
+%% using single value (year)
+@TECHREPORT{singlevalue,
+  author = {The },
+  title = {The year},
+  institution = {Queen's University, Kingston, ON.},
+  year = 1997
+}
+
+
+%% no new line
+@TECHREPORT{Abounader1997e,  author = {J. Abounader  and D. Lamb},  title = "using double quotes",  institution = {Queen's University, Kingston, ON.},  year = 1997 }
+
+
+
+%% intersting: bibtex does not allow \} in brackets enclosed entries and \" in quotes enclosed entries
+
+%% escaped quotes
+@TECHREPORT{notallowed1,
+  author = {J. Abounader and D. Lamb},
+  title = "escaped \"quotes\"",
+  institution = {Queen's University, Kingston, ON.},
+  year = {1997}
+}
+
+%% escaped braces
+@TECHREPORT{notallowed2,
+  author = {J. Abounader \} and D. Lamb},
+  title = "escaped braces",
+  institution = {Queen's University, Kingston, ON.},
+  year = {1997}
+}
+
+@article{testsearch1,
+  author = {Jacob G{\"o}del},
+  title = {using Banach Space},
+  year = {1997}
+}
+@article{testsearch2,
+  author = {Jacob {G}{\"{o}}del},
+  title = {using banach space},
+  year = {1997}
+}
+@article{testsearch3,
+  author = {Jacob {G\"{o}del}},
+  title = {using {Banach} Space},
+  year = {1997}
+}
+@article{testsearch4,
+  author = {Jacob Gödel},
+  title = {using {B}anach Space},
+  year = {1997}
+}
+@article{testsearch5,
+  author = {Jacob Gödel},
+  title = {using {Banach Space}},
+  year = {1997}
+}
+
+
+
+%% bug from Jakob Kellner
+%% copied from ams.org
+@article {MR1841330,
+    AUTHOR = {Lejay, Antoine},
+     TITLE = {Homogenization of divergence-form operators with lower-order
+              terms in random media},
+   JOURNAL = {Probab. Theory Related Fields},
+  FJOURNAL = {Probability Theory and Related Fields},
+    VOLUME = {120},
+      YEAR = {2001},
+    NUMBER = {2},
+     PAGES = {255--276},
+      ISSN = {0178-8051},
+     CODEN = {PTRFEU},
+   MRCLASS = {35B27 (31C25 35R60 60H30 60J60)},
+  MRNUMBER = {MR1841330 (2002g:35023)},
+MRREVIEWER = {Jean-Fran{\c{c}}ois Clouet},
+       DOI = {10.1007/PL00008783},
+       URL = {http://dx.doi.org/10.1007/PL00008783},
+}
+
+@article{serge,
+  author = "Serge Bug",
+  title = "curly {braces} in quote",
+  year = 2010
+}
+
+@article{cediltest,
+  author = "Serge Bug",
+  title = "\ccurly  \c{c}urly  {\c{c}}urly ",
+  year = 2010
+}
+
+
+%%%%% now testing the string concatenation
+@string{str1="toto"}
+@string{str2="titi"}
+
+@book{stgringconcat:test1,
+  author = {J. Abounader and D. Lamb},
+  title = str1#str2,
+  institution = {Queen's University, Kingston, ON.},
+  year = {1997}
+}
+
+% with space
+@bookchapter{stgringconcat:test2,
+  author = {J. Abounader and D. Lamb},
+  title = str1 # str2,
+  institution = {Queen's University, Kingston, ON.},
+  year = {1997}
+}
+
+% with another value
+@inbook{stgringconcat:test3,
+  author = {J. Abounader and D. Lamb},
+  title = str1 # {3344},
+  institution = {Queen's University, Kingston, ON.},
+  year = {1997}
+}
+
+
+%% Saturday, October 09 2010
+%% taken from http://en.wikipedia.org/wiki/BibTeX
+@PROCEEDINGS {conference:06,
+ editor    = {First Editor and Second Editor},
+ title     = {Proceedings of the Xth Conference on XYZ},
+ booktitle = {Proceedings of the Xth Conference on XYZ},
+ year      = {2006},
+ month     = oct,
+}
+
+@INPROCEEDINGS {author:06,
+ title    = {Some publication title},
+ author   = {First Author and Second Author},
+ crossref = {conference:06},
+ pages    = {330?331},
+}
+
+
+%% Thursday, October 28 2010
+%% two test cases for special key
+@INPROCEEDINGS {author+06,
+ title    = {Some publication title},
+ author   = {First Author and Second Author},
+ year = {2011},
+}
+
+@INPROCEEDINGS {     author06   ,
+ title    = {Some publication title},
+ author   = {First Author and Second Author},
+ year = {2011},
+}
+
+%% testing the accented i and j
+@INPROCEEDINGS {paper000,
+ title    = {Some publication title},
+ author   = {F\`\irst A\`{\i}thor and S{\`\i}cond Author\`\I},
+ year = {2011},
+}
+
+%% bug reported by Mark Hereld
+@misc{mark,
+ title    = {Bug in Urls},
+ author   = {Mark Hereld},
+ howpublished   = {\url{http://foo.com/under_score.html}},
+ year = {2011},
+}
+
+%% handling of percentage
+@misc{mark,
+ title    = {Percentage \%},
+ abstract    = {Percentage \%},
+ author   = {MM},
+ year = {2015},
+}
+
+% bug https://github.com/monperrus/bibtexbrowser/issues/40
+@Article{Baldwin2014Quantum,
+  Doi                      = {10.1103/PhysRevA.90.012110},
+  Url                      = {http://link.aps.org/doi/10.1103/PhysRevA.90.012110}
+}
+
+
+
diff --git a/bibtexbrowser-documentation.wiki b/bibtexbrowser-documentation.wiki
index 28b5c95..5a61303 100755
--- a/bibtexbrowser-documentation.wiki
+++ b/bibtexbrowser-documentation.wiki
@@ -414,10 +414,21 @@ class PgmDispatcher extends Dispatcher {
 
 If you want to remove some fields (e.g. abbrv and comment) from the resulting bibtex, add in ''bibtexbrowser.local.php'':
 <pre>
+&lt;?php
 define('BIBTEXBROWSER_BIBTEX_VIEW','reconstructed');
 define('BIBTEXBROWSER_BIBTEX_VIEW_FILTEREDOUT','abbrv|comment');
+?>
 </pre>
 
+====How to activate page numbering in the output?====
+
+Add in ''bibtexbrowser.local.php'':
+<pre>
+&lt;?php
+bibtexbrowser_configure('BIBTEXBROWSER_DEFAULT_DISPLAY','PagedDisplay');
+bibtexbrowser_configure('PAGE_SIZE','3');
+?>
+</pre>
 
 =====Related tools=====
 
diff --git a/bibtexbrowser-test.php b/bibtexbrowser-test.php
index 1453a18..4836cfa 100755
--- a/bibtexbrowser-test.php
+++ b/bibtexbrowser-test.php
@@ -251,6 +251,20 @@ class BTBTest extends PHPUnit_Framework_TestCase {
     $this->assertEquals("\`a Book",$dis->getTitle());
   }
 
+    function test_PagedDisplay() {
+        $PAGE_SIZE = 3;
+        bibtexbrowser_configure('BIBTEXBROWSER_DEFAULT_DISPLAY', 'PagedDisplay');
+        bibtexbrowser_configure('PAGE_SIZE', $PAGE_SIZE);
+        $_GET['bib'] = 'bibacid-utf8.bib';
+        $_GET['all'] = 1;
+        $d = new Dispatcher();
+        ob_start();
+        $d->main();
+        $content = "<div>".ob_get_flush()."</div>";
+        $xml = new SimpleXMLElement($content);
+        $result = $xml->xpath('//td[@class=\'bibref\']');
+        $this->assertEquals($PAGE_SIZE,count($result));        
+    }
 } // end class
 
 ?>
\ No newline at end of file
diff --git a/bibtexbrowser.php b/bibtexbrowser.php
index 9058fca..1ea9549 100755
--- a/bibtexbrowser.php
+++ b/bibtexbrowser.php
@@ -2145,7 +2145,7 @@ function DefaultBibliographyStyle(&$bibentry) {
   // add the Coin URL
   $result .=  $bibentry->toCoins();
 
-  return '<span itemscope itemtype="http://schema.org/ScholarlyArticle">'.$result.'</span>';
+  return '<span itemscope="" itemtype="http://schema.org/ScholarlyArticle">'.$result.'</span>';
 }
 
 
@@ -4011,15 +4011,15 @@ class PagedDisplay {
     $more = true;
 
     // computing $more
-    $index = ($this->page)*PAGE_SIZE;
+    $index = ($this->page)*bibtexbrowser_configuration('PAGE_SIZE');
     if (!isset($this->entries[$index])) {
       $more = false;
     }
 
     $this->menu($less, $more);
     print_header_layout();
-    for ($i = 0; $i < PAGE_SIZE; $i++) {
-      $index = ($this->page-1)*PAGE_SIZE + $i;
+    for ($i = 0; $i < bibtexbrowser_configuration('PAGE_SIZE'); $i++) {
+      $index = ($this->page-1)*bibtexbrowser_configuration('PAGE_SIZE') + $i;
       if (isset($this->entries[$index])) {
         $bib = $this->entries[$index];
         echo $bib->toHTML();
@@ -4040,13 +4040,13 @@ class PagedDisplay {
 
     $prev = $this->query;
     $prev['page'] = $this->page-1;
-    if ($less == true) { echo '<a '.makeHref($prev).'">Prev Page</a>'; }
+    if ($less == true) { echo '<a '.makeHref($prev).'>Prev Page</a>'; }
 
     if ($less && $more) { echo '&nbsp;|&nbsp;'; }
 
     $next = $this->query;
     $next['page'] = $this->page+1;
-    if ($more == true) { echo '<a '.makeHref($next).'">Next Page</a>'; }
+    if ($more == true) { echo '<a '.makeHref($next).'>Next Page</a>'; }
     echo '</span>';
 
   }
@@ -4239,7 +4239,7 @@ class Dispatcher {
        //echo '<pre>';print_r($selectedEntries);echo '</pre>';
 
        if ($this->displayer=='') {
-         $this->displayer = BIBTEXBROWSER_DEFAULT_DISPLAY;
+         $this->displayer = bibtexbrowser_configuration('BIBTEXBROWSER_DEFAULT_DISPLAY');
        }
     } // otherwise the query is left empty