Aničić B, Ramovš A. The Vundušek sandstone instead of the Ptujska Gora sandstone in western Haloze. geologija [Internet]. 1998 Dec. 31 [cited 2026 Oct. 27];41(1):103-8. Available from: https://www.geologija-revija.si/index.php/geologija/article/view/796