Abdullayeva Б.; Eralieva А.; Amanzholov Т.; Tungatarova М. .; Aizhulov Д. SENSITIVITY ANALYSIS AND IMPACT ASSESSMENT OF DESIGN AND OPERATING PARAMETERS ON THE EFFICIENCY OF A FLAT-PLATE SOLAR COLLECTOR IN BTES SYSTEMS. Bulletin of Abai KazNPU. Series of Physical and Mathematical sciences, Almaty, Kazakhstan, v. 95, n. 3, p. 7–17, 2026. DOI: 10.51889/2959-5894.2026.95.3.001. Disponível em: https://bulletin-phmath.kaznpu.kz/index.php/phmath/article/view/2926. Acesso em: 28 oct. 2026.