1.
Srećković VA, Šulić DM, Vujčić V, Jevremović D, Vyklyuk Y. THE EFFECTS OF SOLAR ACTIVITY: ELECTRONS IN THE TERRESTRIAL LOWER IONOSPHERE. J. Geogr. Inst. Cvijic [Internet]. 2017 Dec. 23 [cited 2024 May 2];67(3):221–233. Available from: https://ojs.gi.sanu.ac.rs/index.php/zbornik/article/view/48