Mubarak, A.S. et al. 2021. OPTIMAL RATIO OF MALE AND SEXUAL FEMALE IN THE MATING OF MOINA MACROCOPA (CRUSTACEA, MONIDAE). IRAQI JOURNAL OF AGRICULTURAL SCIENCES. 52, 2 (Apr. 2021), 471–478. DOI:https://doi.org/10.36103/ijas.v52i2.1311.