@inproceedings{sgem2008paper,
  title = {SINTERING AND PHASE FORMATION IN CERAMIC MATERIALS FROM BLAST FURNACE SLAG},
  author = {E. Karamanova and G. Avdeev and I. Penkov and A. Karamanov},
  booktitle = {8th International Scientific Conference - SGEM2008},
  year = {2008},
  pages = {789-796},
  publisher = {SGEM Scientific GeoConference},
  doi = {}
}