TY JOUR TI STRUCTURAL MODELING OF SEWAGE WATER AERATION PROCESS IN A SURFACE TYPE SATURATOR AS AN OBJECT OF AUTOMATION KW saturator KW sewage water KW modelling KW mathematical model KW structural scheme KW object of automation JO Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics AU Nazarov, M.. AU Gunko, M.. AU Pushin, D.. PY 2018 IS PB Astrakhan State Technical University