T. S. GREWAL, H. C. DHALIWAL, H. SINGH, R. DATTA, and P. P. PANNU, “Identification and transfer of powdery mildew resistance from related species into cultivated wheats (Triticum aestivum)”, Indian J Agri Sci, vol. 69, no. 10, Feb. 2013, Accessed: Oct. 28, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAgS/article/view/27003