1. Improvement strategies in ovine artificial insemination;Anel;Reprod. Dom. Anim.,2006
2. Inseminación artificial en pequeños rumiantes;Artiga,1993
3. Estudio “in vitro” de la viabilidad del semen congelado de morueco;Artiga;Invest. Agr. Prod. Sanid. Anim.,1993
4. Some aspects of artificial insemination in swine and goats;Barker,1957
5. The effect of insemination time and sperm dose on pregnancy rate using sex-sorted ram sperm;Beilby;Theriogenology,2009