Levchenko AA, Shikin VB, Khramov DA, Likhter AM, Gryasnova VA. Penetration of charges through the surface of water. Rec.Contr.Phys. 2015;2015(3):66-67. просмотрено июль 15, 2026. https://bph.kaznu.kz/index.php/zhuzhu/article/view/271