TY - JOUR T1 - Pharmacophoric pattern matching in files of three-dimensional chemical structures: use of smoothed bounded distances for incompletely specified query patterns JO - Journal of Molecular Graphics PY - 1991/09/01 AU - Clark DE AU - Willett P AU - Kenny PW ED - DO - DOI: 10.1016/0263-7855(91)80003-I VL - 9 IS - 3 SP - 157 EP - 160 Y2 - 2025/05/29 ER -