00504naa#a2200157#i#450# EN\AUS PUBLISHERS\bibl\5146 20250202081939.7 20210705b2021####ek#y0engy0150####ca RU FIELD RESEARCH OF THE LEVEL OF THE NOVOSIBIRSK RESERVOIR Conference article/thesis Melbourne AUS PUBLISHERS 2021 7 с. Conference article/thesis local Fomicheva Nyailya Nikolaevna Fomichev Makar Igorevich w-science.com