Šmid Hribar, M., M. Geršič, P. Pipan, P. Repolusk, J. Tiran, M. Topole, and R. Ciglič. “Cultivated Terraces in Slovenian Landscapes”. Acta Geographica Slovenica, vol. 57, no. 2, Jan. 2017, pp. 83–97, doi:10.3986/AGS.4597.