Zhang, Junjie, Mengfei Lin, Hanbin Chen, Qin Zhu, Vu Ngoc linh, and Xiaoyang Chen. 2018. “Floral Biology and Pistil Receptivity of the Drumstick Tree (Moringa Oleifera Lam.)”. Archives of Biological Sciences 70 (2):299-305. https://www.serbiosoc.org.rs/arch/index.php/abs/article/view/1454.