Bulletin No 64 of the University of Utah, (1954), FLOW OF SOLIDS IN BULK HANDLING SYSTEMS by A.W Jenike,
Bulletin of the Utah Engineering Experimental Station, book 108 (1961)by A.W Jenike,
Bulletin No 123 of the University of Utah, vol 53 No 26(1964), STORAGE AND FLOW OF SOLIDS by A.W Jenike,
Hundred steps in bunker design by H Wilkinson and H Wright,Wilkinson & Wright 1984(ISBN 0 9509573 0 5).
Perfect reading. Cited in almost every paper about flow and storage of solids.
M777182