Al-Yasiri, Qudama, Márta Szabó, and Müslüm Arıcı. 2021. “Single and Hybrid Nanofluids to Enhance Performance of Flat Plate Solar Collectors: Application and Obstacles”. Periodica Polytechnica Mechanical Engineering 65 (1):86-102. https://doi.org/10.3311/PPme.17312.