M. Ganesan, P. Bhanumathi, & N. Jayabalan. (2005). Mutagenic effect of sodium azide on somatic embryo regeneration and root growth of cotton (Gossypium hirsutum L. CV. SVPR2). International Journal of Agricultural Technology, 1(2), 365–380. retrieved from https://li04.tci-thaijo.org/index.php/IJAT/article/view/9207