Laiwarin P, Buntoung S, Janjai S. Development of empirical models for calculating global and diffuse erythemal weighted solar ultraviolet radiation under clear sky conditions in Thailand. SEHS [internet]. 2024 Oct. 28 [cited 2026 Sep. 11];18:24020003. available from: https://li01.tci-thaijo.org/index.php/sehs/article/view/258233