00784naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200006600094210012500160215001000285608002700295686019100322700003200513700003500545856002200580EN\\bibl\4402020240504141633.6##a2686-9896##a20220110b2022####ek#y0engy0150####ca##aRU1#aON SOME APPLICATIONS OF HYPERBOLIC FUNCTIONSeJournal article1#aAngarskcFederal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»d2022##a1 с.##aJournal article2local##aМатематические модели естественных наук и технических наук. Уравнения математической физики. 27.352grnti#1aSverdlovagOl'ga Leonidovna#1aKondrat'evagLarisa Mihaylovna4#aangtu.editorum.ru