R. Ďuďa

The supergene mineral association with brandholzite from Pernek, Male Karpaty Mountains, Slovak Republic

J. Sejkora, D. Ozdín, R. Ďuďa, 2012 .

Oxy-schorl, Na(Fe2 2+Al)Al6Si6O18(BO3)3(OH)3O, a new mineral from Zlatá Idka, Slovak Republic and Přibyslavice, Czech Republic

K. Breiter, M. Novak, M. Klementová, 2013 .

Oxy-schorl, Na(Fe 22+ Al)Al 6 Si 6 O 18 (BO 3 ) 3 (OH) 3 O, a new mineral from Zlatá Idka, Slovak Republic and Přibyslavice, Czech Republic

M. Klementová, J. Filip, P. Uher, 2013 .

Schafarzikite from the type locality Pernek (Malé Karpaty Mountains, Slovak Republic) revisited

P. Tuček, J. Sejkora, J. Čejka, 2007 .

Vihorlatite, Bi24Se17Te4, a new mineral of the tetradymite group from Vihorlat Mts., Slovakia

P. Ondruš, R. Skála, Z. Táborský, 2007 .

Minerals of the Carpathians

S. Szakáll, M. Novák, R. Ďuďa, 2002 .