Abdunnabi, M., Loveday, D. and Wright, J. 2019. Development of a Design Tool for Sizing and Optimizing Thrmosyphon Solar Water Heater Systems: A Case Study for Tripoli-Libya. Solar Energy and Sustainable Development Journal. 8, 1 (Jun. 2019), 1–11. DOI:https://doi.org/10.51646/jsesd.v8i1.17.