LDR 00698naa#a2200181#i#450#
001     EN\INFRA-M\bibl\104611
005     20260618203328.4
011 ## _a2712-9640
100 ## _a20260610b2026####ek#y0engy0150####ca
102 ## _aRU
200 1# _aSeasonal variations in daily maximum of electron density in the F2 ionospheric layer depending on solar activity according to the Tomsk ionospheric station data
       _eJournal article
210 1# _aMoscow
       _cINFRA-M Academic Publishing LLC.
       _d2026
215 ## _a6 с.
608 ## _aJournal article
       _2local
675 ## _aИоносфера и термосфера. 551.510.535
       _z
700 #1 _aKolesnik
       _gSergey Anatol'evich
700 #1 _aBorisevich
       _gAlexei Nikolaevich
856 4# _anaukaru.ru
       _u