TY - CONF A1 - Hünger, Klaus-Jürgen A1 - Kositz, Mario A1 - Danneberg, Matti A1 - Radnik, Jörg T1 - XPS investigations on quartzite surfaces of natural rock samples for proof of Al exposure T2 - 27th Annual Conference of the German Crystallographic Society / Zeitschrift für Kristallographie. Supplement Y1 - 2019 UR - https://opus4.kobv.de/opus4-UBICO/frontdoor/index/index/docId/23814 SN - 978-3-11-065403-5 SN - 0930-486X VL - 39 SP - S. 110 PB - De Gruyter CY - Berlin ER -