Citation | Jha, P.K., M.G.S. Alam and F.Y. Bari. 2020. Pregnancy and lambing rate following laparoscopic artificial insemination with two different types of diluent and frozen-thawed sperm dose in ewes. Veterinary Sciences: Research and Reviews, 6(2): 143-149. DOI | http://dx.doi.org/10.17582/journal.vsrr/2020.6.2.143.149