Search for: [References = "Tomaszewski, A.J., Królik, H., Ciepielewska, E., Laprus\-Madej, B. and Mańka, D. 2008. Rydno’s obsidians\: almost all of them. In\: Z. Sulgostowska and A.J. Tomaszewski \(eds\), Man\-Millenium\-Environment\: Studies in Honor of Romuald Schild, Warsaw, Institute of Archaeology and Ethnology, Polish Academy of Sciences, 293–300"]