00586naa#a2200181#i#450# EN\\bibl\112403 20260118161458.7 2311-1402 20210625b2021####ek#y0engy0150####ca RUS RU Single concentrations of particulate matter PM2,5 and PM10 in the lower layers of the atmosphereof Tobolsk Journal article Nizhnevartovsk Nizhnevartovsk State University 2021 7 с. Journal article local . 504.3.064.3. 87.17.91 RUS Pozhitkov Roman Yu vestnik.nvsu.ru