Ganesan, S., and N. Thirunavukkarasu. “Comparison of Electronic Resources With Their Usage Statistics in Dr.N.G.P. Institute of Technology: A Study”. Indian Journal of Information Sources and Services 8, no. 2 (August 14, 2018): 65–67. Accessed December 24, 2024. https://ojs.trp.org.in/index.php/ijiss/article/view/522.