A. K. C. B. N. B. A. U. K. ROY CHOUDHURY, “Reaction of some cultures of rapeseed-mustard against club root disease”, Indian Phytopath., vol. 44, no. 2, pp. 238–239, Jan. 2002, Accessed: Jun. 05, 2026. [Online]. Available: https://epubs.icar.org.in/index.php/IPPJ/article/view/22074