@inproceedings{sgem2013s01002,
  title = {BOUNDARY SEDIMENTS BETWEEN VISEAN AND SERPUKHOVIAN STAGES IN THE BIG KARATAU (SOUTHERN KAZAKHSTAN)},
  author = {Baybatsha, Adilkhan and Zhaymina, Valentina and Mustapayeva, Sezim},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING},
  year = {2013},
  pages = {9 - 16 pp},
  publisher = {Stef92 Technology},
  doi = {10.5593/sgem2013/ba1.v1/s01.002}
}