00561naa#a2200193#i#4500001001500000005001700015011001400032100004100046102000700087200008300094210007200177215001000249608002700259700001800286700001800304700001800322700001500340856001200355EN\\bibl\4702420240505135912.7##a1681-1208##a20041225b2004####ek#y0engy0150####ca##aRU1#aLarge magnetic anomalies over Russia revealed by balloon dataeJournal article1#aMoscowcGeophysical Center of the Russian Academy of Sciencesd2004##a3 с.##aJournal article2local#1aNazarovagK A#1aTsvetkovgYu #1aHeirtzlergJ #1aSabakagT 4#arjes.ru