Identification methods of nanoparticles selected by sedimentation from raw siliceous clays / W. PANNA // W: SM 2013 : conference for young scientists in ceramics : the tenth students' meeting, SM-2013 and the third ESR workshop, COST MP0904 : Novi Sad, Serbia, November 6–9, 2013 : programme and book of abstracts / University of Novi Sad. Faculty of Technology. — Novi Sad : University of Novi Sad. Faculty of Technology, [2013]. — ISBN: 978-86-6253-028-8. — S. 100, poz. T8