TY - CPAPER AU - Yaroslav Onishchenko TI - THE MATURITY OF ORGANIC MATTER FROM THE SEMILUKS HORIZON OF VOLGA-URAL BASIN ACCORDING TO DISTRIBUTION OF ALKYLTOLUENES T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining PY - 2017 SP - 531 EP - 536 DO - 10.5593/sgem2017h/15/s06.067 PB - STEF92 Technology ER -