@book{27838,
	author = {Fuchs, Walter Maximilian, and Sandhoff, A. G.,},
	title = {Studies concerning the pressure developed during the carbonization of coal},
	publisher = {School of Mineral Industries, The Pennsylvania State College},
	year = {[1941]},
	series = {The Pennsylvania State College. Mineral Industries Experiment Station. Bulletin 34},
	address = {State College, Pa.,},
	note = {"In co-operation with the Central Pennsylvania coal producers' association."}
}