1. Relationship of milk production to number of lambs born or suckled;Alexander;Aust. J. Agric. Res.,1959
2. Induced breeding in anestrous milking ewes of dairy breeds. Comparison of norgestomet, medroxyprogesterone and fluorogestone in two regimes of PMSG;Alifaciotis,1985
3. Increasing ovulation rate and lambing percentage by active immunization against androstenedione in dairy sheep breeds;Alifaciotis;Theriogenology,1986
4. Photoperiodic regulation of reproduction activity in the ram; evidence for the involvement of circardian rhythms in melatonin and prolactin secretion;Almeida;Biol. Reprod.,1982
5. The effect of number of foetuses on mammary gland in sheep;Bizelis;Anim. Sci. Rev.,1993