Update publication list

docs/publist.html

@@ -186,6 +186,18 @@
       <a href="https://www.emeraldinsight.com/eprint/FXthtRDDEGcMVzInHphu/full">Preprint</a> 
       <a href="https://www.emeraldinsight.com/action/showCitFormats?doi=10.1108%2FIDD-06-2018-0022">Bibtex</a>
    </li>
+   <li>
+      <strong>Improving the Representation and Conversion of Mathematical Formulae by Considering their Textual Context</strong>
+      <br/>M Schubotz, A Greiner-Petter, P Scharpf, N Meuschke, HS Cohl, B Gipp<br/>
+      <em>Proceedings of the 18th ACM/IEEE on Joint Conference on Digital Libraries, JCDL 2018, Fort Worth, TX, USA, June 03-07, 2018</em>
+      <br/>
+      <a href="http://dx.doi.org/10.1145/3197026.3197058" class="external">DOI: 10.1145/3197026.3197058</a> 
+      <a href="https://arxiv.org/pdf/1804.04956.pdf">Preprint</a> 
+      <a href="https://dblp.org/rec/bib/conf/jcdl/SchubotzGSMCG18">Bibtex</a> 
+      <u>
+         <a href="http://portal.core.edu.au/conf-ranks/2085/">Core Rank A*</a>
+      </u>
+   </li>
    <li>
       <strong>Extraction of Main Event Descriptors from News Articles by Answering the Journalistic Five W and One H Questions</strong>
       <br/>F Hamborg, C Breitinger, M Schubotz, S Lachnit, B Gipp<br/>
@@ -206,16 +218,6 @@
       <a href="https://dblp.uni-trier.de/rec/bibtex/conf/sigir/MeuschkeSSG18">Bibtex</a> 
       <u>Core Rank A*.</u>
    </li>
-   <li>
-      <strong>Improving the Representation and Conversion of Mathematical Formulae by Considering their Textual Context</strong>
-      <br/>M Schubotz, A Greiner-Petter, P Scharpf, N Meuschke, HS Cohl, B Gipp<br/>
-      <em>Proceedings of the 18th ACM/IEEE on Joint Conference on Digital Libraries, JCDL 2018, Fort Worth, TX, USA, June 03-07, 2018</em>
-      <br/>
-      <a href="http://dx.doi.org/10.1145/3197026.3197058" class="external">DOI: 10.1145/3197026.3197058</a> 
-      <a href="https://arxiv.org/pdf/1804.04956.pdf">Preprint</a> 
-      <a href="https://dblp.org/rec/bib/conf/jcdl/SchubotzGSMCG18">Bibtex</a> 
-      <u>Core Rank A*.</u>
-   </li>
 </ol>
 <h4>2017</h4>
 <ol>