00615naa#a2200157#i#4500001001500000005001700015011001400032100004100046102000700087200014600094210012500240215001000365608002700375700003300402856002200435EN\\bibl\3540320240510001807.5##a2686-777X##a20181218b2018####ek#y0engy0150####ca##aRU1#aTHE SOCIO ECOLOGICAL QUALITY ASPECTS THE URBAN ENVIRONMENT IN THE IRKUTSK REGION IN THE SECOND HALF OF THE TWENTIETH CENTURYeJournal article1#aAngarskcFederal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»d2018##a5 с.##aJournal article2local#1aSavchukgNatal'ya Vasil'evna4#aangtu.editorum.ru