link to CoLi paper, mention of iOS

index.html

@@ -56,6 +56,7 @@
       <li><a href="doc/gf-refman.html">Reference Manual</a></li>
       <li><a href="doc/gf-shell-reference.html">Shell Reference</a></li>
       <li><a href="http://www.molto-project.eu/sites/default/files/MOLTO_D2.3.pdf">Best Practices</a> <small>[PDF]</small></li>
+      <li><a href="https://www.mitpressjournals.org/doi/pdf/10.1162/COLI_a_00378">Scaling Up (Computational Linguistics 2020)</a></li>
     </ul>
 
     <a href="lib/doc/synopsis/index.html" class="btn btn-primary ml-3">
@@ -173,6 +174,7 @@ least one, it may help you to get a first idea of what GF is.
     <li>macOS</li>
     <li>Windows</li>
     <li>Android mobile platform (via Java; runtime)</li>
+    <li>iOS mobile platform (iPhone, iPad)</li>
     <li>via compilation to JavaScript, almost any platform that has a web browser (runtime)</li>
     </ul>
 
@@ -226,6 +228,10 @@ least one, it may help you to get a first idea of what GF is.
     <h2>News</h2>
 
     <dl class="row">
+      <dt class="col-sm-3 text-center text-nowrap">2020-09-29</dt>
+      <dd class="col-sm-9">
+        <a href="https://www.mitpressjournals.org/doi/pdf/10.1162/COLI_a_00378">Abstract Syntax as Interlingua</a>: Scaling Up the Grammatical Framework from Controlled Languages to Robust Pipelines. A paper in Computational Linguistics (2020) summarizing much of the development in GF in the past ten years.
+      </dd>
       <dt class="col-sm-3 text-center text-nowrap">2020-03-29</dt>
       <dd class="col-sm-9">
         <a href="//school.grammaticalframework.org/2020/">Seventh GF Summer School</a> in Singapore has been postponed because of the corona pandemic.