Ms. Astha Upadhyay, Dr. Prem Prakash Sati. PERCEPTION OF LIBRARY PROFESSIONALS TOWARDS DIGITAL PRESERVATION AND SUSTAINABILITY IN LIBRARIES. International Educational Applied Scientific Research Journal [Internet]. 2026 Sep. 1 [cited 2026 Sep. 13];11(09):19-25. Available from: https://ieasrj.com/journals/index.php/ieasrj/article/view/666