00556naa#a2200181#i#450# EN\INFRA-M\bibl\5325 20240502073958.4 2712-9640 20160317b2016####ek#y0engy0150####ca RUS RU Penetration of internal gravity waveguide modes into the upper atmosphere Journal article Moscow INFRA-M Academic Publishing LLC. 2016 11 с. Journal article local Rudenko Georgiy Vladimirovich Dmitrienko Irina Sergeevna naukaru.ru