00585naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200007600102210010800178215001100286608002700297675003000324700003400354856001500388EN\\bibl\5290820250406052113.7##a2587-9936##a20200625b2020####ek#y0engy0150####ca0#aRUS##aRU1#aDiscovery and some scientific research of cathode rayseJournal article1#aSevastopolcFederal State Educational Institution of Higher Education Sevastopol State Universityd2020##a36 с.##aJournal article2local##a. 621.37-621.39(091)zRUS#1aPestrikovgViktor Mihaylovich4#arusjbpc.ru