Chanchai, Withaya, Sobhasinee Chitrachulrattanamanee, and Kattika Sukaval. “A Process-Based Framework to Calculate the Carbon Footprint of Sterile Processing in Central Sterile Supply Departments”. The Journal of Chulabhorn Royal Academy 8, no. 4 (August 14, 2026): 335–348. accessed October 11, 2026. https://he02.tci-thaijo.org/index.php/jcra/article/view/279637.