TY JOUR TI Analysis of resource potential of objects of oil-contaminated wastes recycling system with variable scale effect KW resource potential KW oil-contaminated waste KW depository KW processing KW data envelopment analysis KW decision making KW variable scale effect JO Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics AU Derevyanov, M.. PY 2023 IS PB Astrakhan State Technical University