FIEDUCIK, Jolanta; GODLEWSKI, Jan. An analysis of solar energy conversion systems based on photon and thermal processes. Geology, Geophysics and Environment, [S. l.], v. 42, n. 4, p. 403, 2017. DOI: 10.7494/geol.2016.42.4.403. Disponível em: https://journals.agh.edu.pl/geol/article/view/2175. Acesso em: 28 apr. 2025.