Les formations crétacées de la Montagne de Villány.
1966. Geologica Hingarica Ser. Geol. T. 15; 131 pp. text in Hungarian and French, 32 fig. including several plates folding-out, 18 (micro)photplts. Orig. wrps. very good, 4to.
1958. Geologica Hingarica Ser. Geol. T. 11; 123 pp. text and captions in Hungarian, German (pp. 57-94) and Russian, 51 fig (incl. 2 col. maps h.t.), 14 plts. with phot. & fossils. (microfoss. & cephalopods). Orig. wrps. very good, 4to.
Unterkreide-Bildungen (Berrias-Apt) des Bakony-Gebirges.
1964. Geologica Hingarica Ser. Geol. T. 13; 129 pp. text and captions in Hungarian, German (pp. 79-118) and Russian, 51 fig. 31 plts. with phot. & fossils h.t. (most cephalopods). Orig. wrps. very good, 4to.
1985. D. Stúr Inst. Geol. Bratislava. 24 pp. text (Czech/English), fold. & col. map in 2 sheets, separate booklet with table. Orig. wrps. in orig. folder, small libr. stamps.
Les formations crétacées de la Montagne de Villány.
1966. Geologica Hungarica, Ser. Geol. T. 15; 131 pp. text in Hungarian and French, with Russian summmary, 32 fig. (4 folding-out), 18 photoplts. h.t. Orig. wrps. very good, 4to.