00694naa#a2200205#i#4500001001500000005001700015011001400032100004100046102000700087200007300094210010800167215001000275608002700285675005100312700003500363700001800398700003100416700002600447856001500473EN\\bibl\6964720241007032026.1##a2587-9936##a20230912b2023####ek#y0engy0150####ca##aRU1#aOn the Precursors of Solar Flares in September 2017eJournal article1#aSevastopolcFederal State Educational Institution of Higher Education Sevastopol State Universityd2023##a6 с.##aJournal article2local##aСолнце. Физика Солнца. 523.9#1aVolvachgAlexander Evgen'evich#1aKogangLev P.#1aVolvachgLarisa Nikolaevna#1aYakubovskayagInna V.4#arusjbpc.ru