Biswas, R., Biswas, N., Mandal, H. and Biswas, N. 2012. Effect of gonadotropins and alpha 2u-globulin on testicular steroidogenesis and spermatogenesis in melatonin-treated rats. Journal of College of Medical Sciences-Nepal. 8, 1 (Sep. 2012), 7–12. DOI:https://doi.org/10.3126/jcmsn.v8i1.6819.