Electric properties of anorthite ceramics prepared from illitic clay and oil shale ashCsaki, Štefan; Štubna, Igor; Kaljuvee, Tiit; Dobron, Patrik; Lukač, František; Trnik, AntonJournal of materials research and technology2022 / p. 4164-4173 https://doi.org/10.1016/j.jmrt.2022.11.030 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS Influence of oil shale ash addition on thermophysical processes in an illitic clay during heatingCsaki, Štefan; Kaljuvee, Tiit; Štubna, Igor; Dobron, Patrik; Vozar, LiborECerS 2017 : 15th Conference & Exhibition of the European Ceramic Society, July 9–13, 2017, Budapest, Hungary : book of abstracts2017 / p. 579 https://static.akcongress.com/downloads/ecers/ecers2017-abstract-book.pdf