@inproceedings{sgem2019S14099,
  title = {SOCIAL VARIATION OF A REGIOLECT},
  author = {E. V. Erofeeva and T. I. Erofeeva},
  booktitle = {6th SWS International Scientific Conference on Arts and Humanities ISCAH 2019},
  year = {2019},
  pages = {777-784},
  publisher = {STEF92 Technology},
  doi = {10.5593/SWS.ISCAH.2019.1/S14.099}
}