@InProceedings{Romankiewicz:1993,
  author      = "F. Romankiewicz and I. Głazowska and M. Rybakowski",
  title       = "Theorie und Praxis der Kornfeinung von Kupferlegierungen",
  booktitle   = "60th World Foundry Congress",
  address     = "Haga, Holandia",
  publisher   = "Haga, [brak wydawcy]",
  pages       = "23-1--23-12",
  year        = "1993",
}