TY - RPRT TI - Gas chromatography using cholesteryl ester liquid phases. AU - E M Barrall AU - R S Porter AU - J F Johnson PY - 1966 DO - 10.1016/s0021-9673(01)91331-7 UR - https://pubmed.ncbi.nlm.nih.gov/5945047/ ID - 5945047 ER -