Authors: Schwarzkopf, LM Schmincke, HU Troll, VR

Citation: Lm. Schwarzkopf et al., Pseudotachylite on impact marks of block surfaces in block-and-ash flows at Merapi volcano, Central Java, Indonesia, INT J E SCI, 90(4), 2001, pp. 769-775

Authors: Walter, TR Troll, VR

Citation: Tr. Walter et Vr. Troll, Formation of caldera periphery faults: an experimental study, B VOLCANOL, 63(2-3), 2001, pp. 191-203

Authors: Donaldson, CH Troll, VR Emeleus, CH

Citation: Ch. Donaldson et al., Felsites and breccias in the Northern Marginal Zone of the Rum Central Complex: changing views, c.1900-2000, P YORKS G S, 53, 2001, pp. 167-175

Authors: Troll, VR Emeleus, CH Donaldson, CH

Citation: Vr. Troll et al., Caldera formation in the Rum Central Igneous Complex, Scotland, B VOLCANOL, 62(4-5), 2000, pp. 301-317