TY JOUR TI PRESENT STATUS OF NATURAL REPRODUCTION OF STURGEON (ACIPENSERIDAE) IN THE URAL RIVER KW sturgeons KW the Ural river KW natural reproduction KW juveniles KW mass JO Vestnik of Astrakhan State Technical University. Series: Fishing industry AU Kamelov, A.. AU Kadimov, E.. AU Asylbekova, S.. AU Isbekov, K.. AU Kulikov, E.. PY 2018 IS PB Astrakhan State Technical University