Pérez, R., Forsberg, M., & Rodriguez-Martinez, H. (1998). Seasonal Variation in Live Weight, Testes Size, Testosterone, LH Secretion, Melatonin and Thyroxine in Merino and Corriedale Rams in a Subtropical Climate. Acta Vet Scand.
Chicago-stil citatPérez, R., M. Forsberg, och H. Rodriguez-Martinez. "Seasonal Variation in Live Weight, Testes Size, Testosterone, LH Secretion, Melatonin and Thyroxine in Merino and Corriedale Rams in a Subtropical Climate." Acta Vet Scand 1998.
MLA-referensPérez, R., M. Forsberg, och H. Rodriguez-Martinez. "Seasonal Variation in Live Weight, Testes Size, Testosterone, LH Secretion, Melatonin and Thyroxine in Merino and Corriedale Rams in a Subtropical Climate." Acta Vet Scand 1998.
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