Buda György and Koller Friedrich and Kovács József and Ulrych Jaromír: Compositional variation of biotite from variscan granitoids in Central Europe : a statistical evaluation. In: Acta mineralogica-petrographica, (45) 1. pp. 21-37. (2004)
Ulrych Jaromír and Novák J. K. and Buda György and Lloyd F. E. and Balogh Kálmán: Rock forming minerals of alkaline volcanic series association the Cheb-Domažlice Graben, West Bohemia. In: Acta mineralogica-petrographica, (43). pp. 1-18. (2002)
Ulrych Jaromír and Pivec Edvín and Povondra P. and Buda György: Na-sanidine megacrysts from the Shavarin Caram volcano, Mongolia. In: Acta mineralogica-petrographica, (39). pp. 5-12. (1998)