00904naa#a2200217#i#4500001002200000003001700022005001700039011001400056100004100070101000800111102000700119200010000126210005100226215001000277608002700287675023700314700003600551700003100587700003000618856003800648EN\INFRA-M\bibl\18492/en/manage/index20241024151935.4##a2500-0535##a20171009b2017####ek#y0engy0150####ca0#aENG##aRU1#aFeatures of backscatter ionospheric sounding as studied with a chirp ionosondeeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2017##a6 с.##aJournal article2local##aАстрономия. Астрофизика. Исследование космического пространства. Геодезия. 52aИнженерное дело. Техника в целом. Транспорт. 62zENG#1aPonomarchukgSergey Nikolaevich#1aKurkingVladimir Ivanovich#1aPenzingMaksim Sergeevich4#afht.editorum.ruu/en/manage/index