Shapoval , S., Pryshliak , Y., Mysak , S., Kasynets , M., & Krygul , R. (2024). Innovative methods of increasing the energy efficiency of buildings using hybrid solar collectors. Modern Technologies and Methods of Calculations in Construction, 21, 280-286. https://doi.org/10.36910/6775-2410-6208-2024-11(21)-29