The creation of new social space - barrows of the corded ware culture and the Trzciniec Circle as markers of a mental map in the upland parts of Poland and the Western Ukraine - Makarowicz, Przemysław (Landscapes and human development. The contribution of european archaeology. Proceedings of the International Workshop "Socio-Environmental Dynamics over the Last 12.000 Years : The Creation of Landscapes (1st-4th April 2009)"., 2010)