[Add links to papers on bi-directionalised HaXml.
Malcolm.Wallace@cs.york.ac.uk**20100625094002
 Ignore-this: 58a7ba900078160e9585880e37eb3071
] {
hunk ./docs/index.html 334
-<li>Joe English has written a more space-efficient parser for XML
+<li>Some recent (2010) papers by Masato Takeichi show how HaXml can be
+    bi-directionalized, and how a bi-directionalized HaXml can be used
+    for web-page maintenance.
+    <a href="http://www.ipl.t.u-tokyo.ac.jp/~takeichi/pages/_68.html">
+    http://www.ipl.t.u-tokyo.ac.jp/~takeichi/pages/_68.html</a>
+    <a href="http://www.ipl.t.u-tokyo.ac.jp/~takeichi/pages/_69.html">
+    http://www.ipl.t.u-tokyo.ac.jp/~takeichi/pages/_69.html</a>
+<li>Joe English wrote a more space-efficient parser for XML
hunk ./docs/index.html 345
+    This predates the introduction of lazy parsing in HaXml, which is
+    another way of improving the space efficiency.
}