Gnawali YP, Acharya U. Analyzing Role of Abstract Thinking: Teaching Solvable and Nilpotent Groups in Algebra. Ganeshman Darpan [Internet]. 2025 Jun. 25 [cited 2025 Dec. 6];10(1):1-8. Available from: https://www.nepjol.info/index.php/gd/article/view/80603