00686naa#a2200229#i#4500001001600000005001700016011001400033100004100047101000800088102000700096200009100103210005800194215001000252608002700262675005300289700001800342700001800360700002000378700001900398700001900417856002000436EN\\bibl\11249220260119071354.1##a2311-1402##a20200325b2020####ek#y0engy0150####ca0#aRUS##aRU1#aHEAVY METAL (Cu, Zn, Fe, Mn, Pb, Cd) CONCENTRATION IN SOILS OF TYUMENeJournal article1#aNizhnevartovskcNizhnevartovsk State Universityd2020##a7 с.##aJournal article2local##aХимические факторы. 57.044zRUS#1aPetukhovgA S#1aKremlevagT A#1aKhritokhingN A#1aPetukhovagG A#1aKaidunovagP I4#avestnik.nvsu.ru