CUIÑAS, Iñigo; ZNAJDEK, Katarzyna; SIBIŃSKI, Maciej. Renewable energy electric sources as a support for multilevel cellular communication networks in various environment conditions – case study. Opto-Electronics Review, [S. l.], v. 31, n. 1, p. e145436, 2026. DOI: 10.24425/opelre.2023.145436. Disponível em: https://wydawnictwo.pan.pl/index.php/opelre/article/view/459. Acesso em: 17 apr. 2026.