>Can someone provide a reference to find out more on HyTime?
Try comp.text.sgml or the FTP archive at ftp.ifi.uio.no
I'ts not much, but it's something.
comp.text.sgml is archived via a WAIS server too:
--cut-here
Content-Type: application/x-wais-source
(:source
:version 3
:ip-name "ifi.uio.no"
:tcp-port 210
:database-name "SGML"
:cost 0
:cost-unit :free
:maintainer "anders@ifi.uio.no"
:description "Server created with WAIS release 8 b4.1 on May 7 16:28:27 1992
by anders@ifi.uio.no
Standard Generalized Markup Language information
")
--cut-here--