K. P. SINGH and S. C. MANDHAR, “Performance of exotic cultivars of gerbera (Gerbera jamesonii) under low cost naturally ventilated greenhouse environment”, Indian J Agri Sci, vol. 71, no. 4, Apr. 2014, Accessed: Oct. 23, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAgS/article/view/39719