KONGRATBAY AVEZIMBETOVICH SHARIPOV,DAULETBAY BAKTYBAEVICH SARSENBAEV. ANALYSIS OF THE EFFICIENCY OF FLAT PLATE AND VACUUM TUBE SOLAR COLLECTORS. International Multidisciplinary Journal for Research & Development, [S. l.], v. 12, n. 09, p. 293–297, 2025. Disponível em: https://www.ijmrd.in/index.php/imjrd/article/view/3759. Acesso em: 30 sep. 2025.