Brar, Parvinder Singh, Dharmendra Singh, and Jaiprakash Bhamu. “Industry 4.0 Indicators and Sustainability Factors to Improve the Efficiency of Indian Process Industries: An Empirical Study”. Journal of Applied Research and Technology 24, no. 2 (April 30, 2026): 188–200. Accessed June 17, 2026. https://jart.icat.unam.mx/index.php/jart/article/view/2945.