Jeetendra Kumar Behera, and Dr. Satya Prakash Singh. “PROBLEMS AND CHALLENGES OF COLLECTION DEVELOPMENT OF INDIAN LIBRARIES IN DIGITAL ERA-AN ASSESSMENT”. Researchers World - International Refereed Social Sciences Journal 2, no. 1 (August 19, 2021): 133–143. Accessed August 10, 2025. https://researchersworld.com/index.php/rworld/article/view/148.