S. P. SINGH, V. K. SACHAN, P. NAUTYAL, R. K. TIWARI, and H. C. JOSHI, “Practicability analysis and economics of using different substrates for oyster mushroom Pleurotus djmore and Pleurotus sajor-caju by woman self help group in Uttarkashi district of Uttarakhand”, Indian J Agri Sci, vol. 83, no. 7, Jul. 2013, Accessed: Oct. 26, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAgS/article/view/31173