TY JOUR TI MATHEMATICAL MODELING OF STABILITY OF BIOTECHNOLOGICAL PROCESS IN ITS OPTIMUM CONDITION KW biotechnology KW modeling KW stability JO Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics AU Gordeeva, E.. AU Gordeeva, Y.. AU Komissarov, Y.. AU Shcherbinin, M.. PY 2015 IS 2015 PB Astrakhan State Technical University