R. BHATIA, M. R. DHIMAN, C. PARKASH, and S. S. DEY, “Genetic variability and character association in tulip (Tulipa gesneriana) for various quantitative traits”, Indian J Agri Sci, vol. 83, no. 7, Jul. 2013, Accessed: Sep. 17, 2024. [Online]. Available: https://epubs.icar.org.in/index.php/IJAgS/article/view/31175