Subham Nayak, Sumit Mishra, and Dr. Sujit Kumar Panda. “Sopiko: E-Commerce Website for Buying and Selling Books”. International Journal of AI EBioMedicine Innovations 2, no. 2 (June 6, 2026): 105–110. Accessed October 20, 2026. https://zesterapublications.com/journals/index.php/ijaei/article/view/609.