LDR 00944naa#a2200265#i#450# 001 EN\INFRA-M\bibl\39469 005 20240416165936.2 011 ## _a2500-0535 100 ## _a20200922b2020####ek#y0engy0150####ca 101 0# _aENG 102 ## _aRU 200 1# _aAmplitude variations of the reflected signal during vertical sounding of the ionosphere at middle latitudes _eJournal article 210 1# _aMoscow _cINFRA-M Academic Publishing LLC. _d2020 215 ## _a8 с. 608 ## _aJournal article _2local 675 ## _aГеология. Геологические и геофизические науки. 55 _zENG 700 #1 _aYusupov _gKamil Maratovich 700 #1 _aMathews _gJohn D. 700 #1 _aMaruyama _gTakashi 700 #1 _aAkchurin _gAdel Dzhavidovich 700 #1 _aTolstikov _gMaksim Valeryevich 700 #1 _aSherstyukov _gOleg Nikolaevich 700 #1 _aFilippova _gElena Alekseevna 700 #1 _aSafiullin _gAnvar Subanovich 856 4# _anaukaru.ru _u