Anand Narhari Sonsale, Yashpal, S. D. Pohekar, Jayant Purohit, “Barriers to Energy Efficiency Measures in Recycled Paper and Pulp Industry in India: An Interpretive Structural Modelling- Based Framework”, IJMA, vol. 10, no. 2, pp. 4595 - 4621, Aug. 2021.