@article{Głazowska:2007,
  author  = "D. Głazowska",
  title   = "An invariance of the geometric mean with respect to Lagrangian conditionally homogenous mean-type mappings",
  journal = "Demonstratio Mathematica",
  volume  = "Vol. 40",
  number  = "no 2",
  pages   = "289--302",
  year    = "2007",
}