00723naa#a2200169#i#450# EN\\bibl\36652 20240429113008.1 2686-9896 20200605b2020####ek#y0engy0150####ca RU SUSTAINABLE DEVELOPMENT AND TOURISM (EXPERIENCE OF EUROPEAN COUNTRIES) Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2020 1 с. Journal article local Математическое моделирование в общественных и гуманитарных науках. 00.77 grnti Dugar-Zhabon Ruslana Stanislavovna angtu.editorum.ru