K. S. M. A. and Y.R. SARMA, “On farm production of Trichoderma harzianum using organic matter”, Indian Phytopath., vol. 55, no. 3, pp. 277–281, Sep. 2002, Accessed: Oct. 26, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IPPJ/article/view/18727