Volcani, 1950. Rehovoth (Israel) Agric. Res. Stat. Bull. No. 53, 1950, March 82 pp.

Volcani, R., 1950. Butterfat content of cow's milk. B. The effect of feeding whole citrus fruit and some of its parts on the fat percent.. Rehovoth (Israel) Agric. Res. Stat. Bull. No. 53, 1950, March 82 pp.