TY - JOUR T1 - Computer storage and retrieval of generic chemical structures in patents. 9. An algorithm to find the extended set of smallest rings in structurally explicit generics JO - Journal of Chemical Information and Computer Sciences UR - http://eprints.whiterose.ac.uk/9246/ PY - 1989/08/01 AU - Downs GM AU - Gillet VJ AU - Holliday JD AU - Lynch MF ED - DO - DOI: 10.1021/ci00063a009 VL - 29 IS - 3 SP - 207 EP - 214 Y2 - 2025/04/14 ER -