Yuanyuan Qi. “Toward Better Physical Education Outcomes Assessing the Effectiveness of Blended Learning in Middle School Physical Education Using TreeSoft Set ”. Neutrosophic Sets and Systems 85 (July 1, 2025): 148–167. Accessed May 15, 2025. https://fs.unm.edu/nss8/index.php/111/article/view/6235.