FábiánS. Ákos and RadvánszkyB. (2009) “Symposium on "The 100-year-old concept of Ice Age"”, Hungarian Geographical Bulletin, 58(4), pp. 297-301. Available at: https://ojs3.mtak.hu/index.php/hungeobull/article/view/3172 (Accessed: 19December2024).