@article{Borucińska-Bieńkowska:2017,
  author  = "H. Borucińska-Bieńkowska",
  title   = "Social and economic urbanization processes in communes in a metropolitan area and development of energy efficient technologies. Case study: Poznań Metropolitan Area",
  journal = "Energy-Efficiensy in Civil Engineering and Architecture",
  number  = "no. 9",
  pages   = "271--279",
  year    = "2017",
}