TY - JOUR T1 - A review of chemical structure retrieval systems JO - Journal of Chemometrics PY - 1987/07/03 AU - Willett P ED - DO - DOI: 10.1002/cem.1180010303 PB - Wiley VL - 1 IS - 3 SP - 139 EP - 155 Y2 - 2024/10/18 ER -