SREĆKOVIĆ, V. A.; ŠULIĆ, D. M.; VUJČIĆ, V.; JEVREMOVIĆ, D.; VYKLYUK, Y. THE EFFECTS OF SOLAR ACTIVITY: ELECTRONS IN THE TERRESTRIAL LOWER IONOSPHERE. Journal of the Geographical Institute “Jovan Cvijić” SASA, [S. l.], v. 67, n. 3, p. 221–233, 2017. DOI: 10.2298/IJGI1703221S. Disponível em: https://ojs.gi.sanu.ac.rs/index.php/zbornik/article/view/48. Acesso em: 21 jun. 2024.