LDR 00682naa#a2200205#i#450# 001 EN\INFRA-M\bibl\42233 005 20241121203414.4 011 ## _a2500-0535 100 ## _a20211220b2021####ek#y0engy0150####ca 101 0# _aENG 102 ## _aRU 200 1# _aOn the group velocity of whistling atmospherics _eJournal article 210 1# _aMoscow _cINFRA-M Academic Publishing LLC. _d2021 215 ## _a3 с. 608 ## _aJournal article _2local 675 ## _aГеология. Геологические и геофизические науки. 55 _zENG 700 #1 _aGuglielmi _gAnatol Vladimirovich 700 #1 _aKlain _gBoris Icikovich 700 #1 _aPotapov _gAlexander Sergeevich 856 4# _azh-szf.ru _u