%A ?. ?. ???????? %A ?. ?. ?????? %J Topical aspects of modern scientific research : proceedings of the 2nd International scientific and practical conference %T ?? ????????? ???????, ??? ??????? ? ???????? ???????: ???????? ???? ?????? ?????????? %K ????? ?????????, ???????? ????, ???????, ????, ?????????, ????????? ???????. %P 482-491 %D 2023 %I CPN Publishing Group %L zu240722