Kadhim Khudadad, A. ., Alwan Saleh, F. ., & Kaream Kasim, N. . (2022). PHOTOVOLTAIC/THERMAL (PV/T) SYSTEM DIRECT CONTACT TYPE: A REVIEW. Journal of Engineering and Sustainable Development, 26(5), 53-67. https://doi.org/10.31272/jeasd.26.5.5