Nwosu, I. J., Onamade, A., Ibitoye, O. A., & Olaoye, G. O. (2026). Passive Design Strategies for Sustainable Hospital Design in Tropical Climates: A Literature Review and Case Study of Khoo Teck Puat Hospital. Journal of Built Environment and Geological Research, 11(4). https://doi.org/10.70382/ajbegr.v11i4.065