Citation

Cardenas J., Portillo G. E., Lucena C., Cabezas M., Kowalski A. A. (2009) 17 EFFECT OF A PROGESTERONE INTRAVAGINAL DEVICE ON PREGNANCY RATE IN CROSSBREED DAIRY COWS UNDER TROPICAL CONDITIONS. Reproduction, Fertility and Development 22, 166-167.

https://doi.org/10.1071/RDv22n1Ab17