Kasiyati, Djaelani, M. A., & Sunarno. (2019). Effect of Supplementation of Moringa oleifera Leaf Powder on Reproductive Performance and Ovarian Morphometry of Pengging Ducks. International Journal of Poultry Science, 18(7), 340–348. https://doi.org/10.3923/ijps.2019.340.348