Thanh, Nguyen Duc, Nguyen Thi Lan, and Ho Thi Huong. “Allelic Polymorphism of CrtRB1 < i> and LcyE < i> Genes Related to the β-Carotene Content in Vietnamese Traditional Maize Accessions”,. Academia Journal of Biology 41, no. 3 (July 25, 2019). Accessed November 6, 2025. https://cip.vast.vn/vjbio/article/view/13815.