@article{Monastyrskii:1998,
  author  = "L. Monastyrskii and P. Galiy and B. Padlyak and T. Nenchuk and I. Olenych",
  title   = "Spectroscopic properties of porous silicon",
  journal = "Ceramics : Polish Ceramic Bulletin",
  volume  = "Vol. 57 (19)",
  pages   = "65--72",
  year    = "1998",
}