SINGH*, A.K. “Efficacy of Some Plant Leaf Extracts Against Weed Fungi Coming up During Cultivation of Oyster Mushroom on Sugarcane Bagasse”. Indian Phytopathology, vol. 52, no. 2, June 2002, pp. 179-81, https://epubs.icar.org.in/index.php/IPPJ/article/view/19501.