Shrestha, A., Vaidya, P., Bhattarai, R., Parajuli, R., & Phuyal, S. (2026). Transformation of Courtyards in the Historic Core of Kathmandu: Typologies, Functions, and Socio-Economic Shifts. KEC Journal of Science and Engineering, 10(1), 202–205. https://doi.org/10.3126/kjse.v10i1.93878