TY - GEN AU - Rotard,W AU - Mailahn,W TI - Gas chromatographic-mass spectrometric analysis of creosotes extracted from wooden sleepers installed in playgrounds SN - 0003-2700 PY - 1987///0331 KW - Creosote KW - analysis KW - Cresols KW - Gas Chromatography-Mass Spectrometry KW - Play and Playthings KW - Spectrophotometry, Ultraviolet N1 - Publication Type: Journal Article UR - https://doi.org/10.1021/ac00128a014 ER -