Minor typos

www/doc/expubs.html

@@ -170,7 +170,7 @@ In <i>Proceedings of the 18th Symposium on Operating Systems Principles</i>,
 <span>
 Tim Stack, Eric Eide, and Jay Lepreau.
 <a href="http://www.cs.utah.edu/flux/papers/bees-openarch03-base.html"
->Bees: A Secure, Resource-Controlled, Java-based Execution Environment.</a>
+>Bees: A Secure, Resource-Controlled, Java-Based Execution Environment.</a>
 Appeared at <i>OPENARCH 2003</i>,
 April 2003.
 <span>
@@ -179,7 +179,7 @@ April 2003.
 
 <li>
 <span>
-P. Tullman, M. Hibler, and J. Lepreau.
+P. Tullmann, M. Hibler, and J. Lepreau.
 <a href="http://www.cs.utah.edu/flux/papers/janos-jsac01-base.html"
 >Janos: A Java-Oriented OS for Active Network Nodes.</a>
 In <i>IEEE Journal on Selected Areas in Communications</i>,