01185naa#a2200313#i#4500001002200000005001700022011001400039100004100053101000800094102000700102200012900109210005100238215001100289606004400300608002700344675009900371686003800470686006600508686004400574700003000618700002100648700002300669700003200692700003400724700003400758700003200792700003200824856001500856EN\INFRA-M\bibl\3616820240425084933.4##a2712-9640##a20200922b2020####ek#y0engy0150####ca0#aRUS##aRU1#aAmplitude variations of the reflected signal during vertical sounding of the ionosphere at middle latitudeseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2020##a10 с.##aРадиофизика. 03.04.032local##aJournal article2local##aГеология. Геологические и геофизические науки. 55zRUS##aНауки о Земле. 262bbk##aФизико-математические науки. 612tbk##aФизика плазмы. 29.272grnti#1aYusupovgKamil Maratovich#1aMathewsgJohn D.#1aMaruyamagTakashi #1aAkchuringAdel Dzhavidovich#1aTolstikovgMaksim Valeryevich#1aSherstyukovgOleg Nikolaevich#1aFilippovagElena Alekseevna#1aSafiullingAnvar Subanovich4#anaukaru.ru