Investigation of solar air collectors with concave air ductBekzod Abdukarimov, Mamadali Madraximov, Barhayot Maxsitaliyev, Muslimbek Solijonov and Mirzoxid MirzrahimovE3S Web of Conf., 508 (2024) 02003DOI: https://doi.org/10.1051/e3sconf/202450802003
