Hassan, Jahidul, Hasina Sultana, Joydeb Gomasta, and Emrul Kayesh. “Substitution of Chemical Fertilization Using PGRs Evident in Growth and Yield of Tomato”. Journal of Science and Technology Research 6, no. 1 (December 18, 2024): 53–64. Accessed September 12, 2025. https://www.banglajol.info/index.php/JSciTR/article/view/77375.