LOTAKE, Swapnil N.; WAGH, M. M. Performance Evaluation of Multiple Helical Tubes as a Receiver for Solar Parabolic Trough Collector. Asia Pacific Journal of Energy and Environment, [S. l.], v. 7, n. 1, p. 39–46, 2020. DOI: 10.18034/apjee.v7i1.272. Disponível em: https://i-proclaim.my/journals/index.php/apjee/article/view/272.. Acesso em: 4 may. 2024.