Hungary in maps : an atlas / [auth.: Alfoldi L. Beluszky [et al.]] ; ed. by Karoly Kocsis, Ferenc Schweitzer. - Budapest : HAS Geographical research Inst., 2009. - 211 p. : ill., m. ; 30 cm.см.. - Bibliogr.: pp. 201-204. - ISBN 978-963-9545-25-0[MFN: 31201]