Moniño, Analyn M., et al. “Effects of Drumstick Tree (Moringa Oleifera) and Lemongrass (Cymbopo-Gon Citratus) Leaf Extracts on the Growth Performance of Chickens”. International Journal of Multidisciplinary: Applied Business and Education Research, vol. 4, no. 5, May 2023, pp. 1659-67, https://doi.org/10.11594/ijmaber.04.05.27.