Zhong, Z., K. E. Lee, L. Wang, and N. Muhamad. “Analyze Sustainable Urban Planning in Conservation of a Heritage City through GIS: Taking Xi’an As an Example”. HERANCA-REVISTA DE HISTORIA PATRIMONIO E CULTURA, vol. 8, no. 3, Aug. 2025, pp. 86-105, doi:10.52152/heranca.v8i3.1138.