Subject: Ring discovery algorithm

From: Stefan Seidler <[email-masked]>
Date: Mon, 21 Jun 1999 15:52:43 +0200 (MEST)

Hi Mark,

try http://www.ccl.net/cgi-bin/ccl/day-index.cgi?1995+03+31

From: "Simon Kilvington" <[email-masked]>
Date: Fri, 31 Mar 1995 13:59:47 +0100 (BST)
Subject: Summary: Ring perception algorithms

Another one:
"An Algorithm for the Perception of Synthetically Important Rings"
Gasteiger J., Jochum C., JCICS 19 (1979) 43-48.

In babel-1.6 is a function find_rings() in the rings.c file.

Stefan Seidler
[email-masked]