Alam MN, Pandey P. Design and Development of Prototype Astronomical Digital Image Library using Greenstone Digital Library Software. DESIDOC Jl. Lib. Info. Tech. [Internet]. 2010 Oct. 22 [cited 2025 Jul. 2];30(6):25-30. Available from: https://publications.drdo.gov.in/ojs/index.php/djlit/article/view/673