On Tue, May 26, 2009 at 7:31 PM, Hannes Magnusson <hannes.magnus...@gmail.com> wrote: > On Tue, May 26, 2009 at 20:21, Paul Biggar <paul.big...@gmail.com> wrote: >> "The link below to the Oliver document appears to be broken. Here is >> one that works: http://citeseer.ist.psu.edu/oliver93decision.html"; > > That link is broken to, but archive.org has it from 1997; > http://web.archive.org/web/*/http://www.cs.monash.edu.au/~jono/TechReports/TR173.dgraph.ps
Citeseer keeps a cache (in the top right-hand-side of the page). Citeseer has been very reliable for the last year or so, but there were problems with links changing, and an unreliable connection before that. Maybe archive.org is better as a result. Paul -- Paul Biggar paul.big...@gmail.com -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
