| 20-Jan-2017 | Ecological and energy aspects of using the combined solar collectors for low-energy houses | Shapoval, Stepan; Shapoval, Pavlo; Zhelykh, Vasyl; Pona, Ostap; Spodyniuk, Nadiya; Gulai, Bogdan; Savchenko, Olena; Myroniuk, Khrystyna; Lviv Polytechnic National University | | Article | 20-Jan-2017 | Ecological and energy aspects of using the combined solar collectors for low-energy houses | Shapoval, Stepan; Shapoval, Pavlo; Zhelykh, Vasyl; Pona, Ostap; Spodyniuk, Nadiya; Gulai, Bogdan; Savchenko, Olena; Myroniuk, Khrystyna |