Ferrero, 1993. Straw - a valuable raw material. Conference proceedings, 20-22 April 1993.: 8 pp. 1993
Document reference
Ferrero, A. F., 1993. Harvesting, storing and processing techniques of rice straw, for industry and ruminant feeding. Straw - a valuable raw material. Conference proceedings, 20-22 April 1993.: 8 pp. 1993