Van, Nghiem Nhu, Le Xuan Bac, Le Tran Binh, and Le Thi Muoi. “Production of Homozygous Lines by Anther Culture of Heterosis of Rice. I - Anther Culture of Heterosis Lines of Rice”. Academia Journal of Biology 24, no. 1 (September 9, 2015): 44–49. Accessed December 7, 2022. https://vjs.ac.vn/index.php/vjbio/article/view/6929.