Keyword "LUŽICKÉ HORY MTS." in:

Newly drilling-detected phonolite intrusions in Lužické hory Mts.
Vladislav Rapprich, Roland Nádaskay, volume 50, issue 2, 2017, pages 207–213
pdf (5 MB)

Mineralogy and geology of Míšeň valley (Lužické hory Mts.)
Hanus,R., volume 35, 2002 (GRR for 2001), pages 31–32
pdf (0.08 MB)