@inproceedings{sgem2010paper,
  title = {PRESSURE AND TEMPERATURE DEPENDENCE OF VISCOSITY OF VOLCANIC LAVA},
  author = {I. Avramov},
  booktitle = {10th International Multidisciplinary Scientific GeoConference SGEM2010},
  year = {2010},
  pages = {137-142},
  publisher = {SGEM Scientific GeoConference},
  doi = {}
}