M. Pal and S. K. Thind, “Photosynthetic pigments and vigour of rice (Oryza sativa L.) seedlings as affected by kinetin and prohexadione-calcium”, ORYZA, vol. 56, no. 1, Mar. 2019, Accessed: Aug. 11, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/OIJR/article/view/88346