Hi all,
  some months ago I started collecting a (abstractful) bibliography on
overlapping markup. Since the time for finishing was lacking I've
decided to put on the web the state of the art. Hence, at the following
URL:

  http://www.bononia.it/~zack/stuff/olapbib/overlapping_abstracts.html

you can find a stash to a (not so yet) comprehensive bibliography on
overlapping markup. Feel free to point me to stuff I'm missing and or
mistakes I can have made in collecting the stuff.

Hope this can be of interest to someone else,
Cheers.

-- 
Stefano Zacchiroli -*- PhD in Computer Science ............... now what?
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