H. S. and HARDIP SINGH, “Sclerotia of Sclerotinia trifoliorum on seed as source of primary infection of stem rot of berseem”, Indian Phytopath., vol. 46, no. 1, pp. 93–94, Jan. 2002, Accessed: Oct. 29, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IPPJ/article/view/21420