TULEKOV, Y.; Morzabaev А.; MAKHMUTOV, V. The Forbush-decreases in cosmic ray fluxes and solar-proton events in July and September 2017. Recent Contributions to Physics, [S. l.], v. 77, n. 2, p. 10–17, 2021. DOI: 10.26577/RCPh.2021.v77.i2.02. Disponível em: https://bph.kaznu.kz/index.php/zhuzhu/article/view/1366. Acesso em: 13 feb. 2026.