Boyarchuk, V., Korobka, S., Babych, M. and Krygul, R. (2019) “Results of research into efficiency of a flat solar air heliocollector with a wavy absorbing surface”, Eastern-European Journal of Enterprise Technologies, 1(8 (97), pp. 24–36. doi: 10.15587/1729-4061.2019.154550.