00758naa#a2200193#i#4500001001600000005001700016011001400033100004100047102000700088200014500095210005800240215001000298608002700308675010400335700003200439700003700471700003500508856002100543EN\\bibl\12567320260612061826.5##a2949-2440##a20260611b2026####ek#y0engy0150####ca##aRU1#aGeostructural characteristics of the Astrakhan-Kalmyk part  of the Caspian basin in the light of recent scientific researcheJournal article1#aAstrakhancAstrakhan State Technical Universityd2026##a8 с.##aJournal article2local##aМесторождения углеродистых пород и углеводородов. 553.9#1aDuvanovagMaria Evgen'evna #1aGolchikovagNadezhda Nikolayevna#1aDuvanovgAlexandr Viktorovich 4#avestnik.astu.org