Noh, Younghee, and Ji-Yoon Ro. “A Study on Energy Efficiency and Data Energy-Based Knowledge Information Accumulation and Library Operation Direction”. International Journal of Knowledge Content Development & Technology 12, no. spcial issue (May 2, 2022). Accessed August 22, 2026. https://www.ijkcdt.org/index.php/ijkcdt/article/view/651.