GIGOLASHVILI M.S,EBRALIDZE M.O, Chkhetia A.M,. On the question of investigation of variations of the solar constant during the period of the severe geomagnetic storms. Journals of Georgian Geophysical Society, [S. l.], v. 15, p. 109–119, 2013. Disponível em: https://ggs.openjournals.ge/index.php/GGS/article/view/53. Acesso em: 7 jun. 2025.