TY - RPRT TI - CHEMLEARN: microcomputer-based training for CHEMLINE, an alternative to formal classroom training. AU - M L Spann AU - M L Perkins PY - 1990 DO - 10.1021/ci00065a012 UR - https://pubmed.ncbi.nlm.nih.gov/2179241/ ID - 2179241 ER -