References
- Annon. Use of Ralgro in the Breeding Animal 1982 Circular to veterinarians, Feb. 1982 from Wellcome (N.Z.) Ltd, P.O. Box 22-258, Otahuhu, Auckland
- Beverly , J.R. January 20th, 1983 1983 . Ralgro — its Mode of Action. A paper presented at Times Change — Management Makes a Difference Seminar at St Petersburg Beach, Florida January 20th, 1983 , J.R. Beverly, Ph.D., Texas A. & M. University, College Station, Texas, U.S.A., Tn 8453579
- Neel , J.B. 1981 . Effects of Growth-Promoting Implants on Reproductive Performance of Beef Cattle , Circular, to Extension Agents responsible for Agriculture and Resource Management, June 10th, 1981, University of Tennessee, P.O. Box 11019, Nashville, U.S.A., Tn 37211