Thanh, N.D. et al. 2019. Allelic polymorphism of <i> crtRB1 </i> and <i> LcyE </i> genes related to the β-carotene content in Vietnamese traditional maize accessions,. Academia Journal of Biology. 41, 3 (Jul. 2019). DOI:https://doi.org/10.15625/0866-7160/v41n3.13815.