Lower Triassic potassium-rich rhyolites of the Silicic Unit, Western Carpathians, Slovakia: geochemistry, mineralogy and genetic aspects

by Broska, Igor, Ondrejka, Martin, Putiš, Marián, Spišiak, Ján, Uher, Pavel
Source: 1. Geologica carpathica 1. 1335-0552 1. Roč. 53, č. 1 (2002), s. 27-36