TY - BOOK AU - Leythaeuser,D. AU - Hagemann,H.W. AU - Hollerbach,A. AU - Hagemann,H.W. AU - Hollerbach,A. ED - World Petroleum Congress (10th : 1979 sept. 9-14 : Bucharest) TI - Hydrocarbon generation in source beds as a function of type and maturation of their organic matter: A mass balance approach U1 - 060-665.5 W938 1979 ER -