Cristaudo, Antonio, Francesco Nicoletti, Francesco Rovense, Walter Gaggioli, Vittorio Ferraro, and Natale Arcuri. “Design of an Air-Fed PTC Solar Field Integrated With a Rock Bed-Based Thermal Energy Storage System”. SolarPACES Conference Proceedings 3 (September 17, 2025). Accessed September 18, 2025. https://www.tib-op.org/ojs/index.php/solarpaces/article/view/2318.