Adhiwirawan, M.F., Nugraha, Y. and Fauziah, C. 2020. The effect of cyclophosphamide combined with zinc on male mice Mus musculus spermatozoa. Acta Biochimica Indonesiana. 3, 1 (Jun. 2020), 23-29. DOI:https://doi.org/10.32889/actabioina.v3i1.50.