Koukou MK, Pagkalos C, Dogkas G, Vrachopoulos MG, Douvi E, Caouris YG, Papadopoulos P. Computational Approach of Charging and Discharging Phases in a Novel Compact Solar Collector with Integrated Thermal Energy Storage Tank: Study of Different Phase Change Materials. Energies [Internet]. 2022;15:1113.