00603naa#a2200157#i#450# EN\ACADEMUS PUBLISHING\bibl\2018 20241124233316.7 20161201b2016####ek#y0engy0150####ca RU CONCENTRATION OF HEAVY METALS AND OIL PRODUCTS IN THE SEABED SEDIMENTS OFF THE COAST OF THE CURONIAN SPIT (THE SOUTHEASTERN PART OF THE BALTIC SEA) Conference article/thesis San Francisco Academus Publishing 2016 0 с. Conference article/thesis local Экология. 34.35 grnti Krek Alexander academuspub.com