Nyimbili, Penjani Hopkins, et al. “Transformation of A Sustainable City Using Object-Oriented Techniques for Urban Green Space Planning – A Case Study of Lusaka City”. Proceedings of the International Conference of Contemporary Affairs in Architecture and Urbanism-ICCAUA, vol. 7, no. 1, June 2024, pp. 438-51, doi:10.38027/ICCAUA2024EN0041.