2 documents found
Pitak Olga Yaroslavоvna. Facade built ceramics, receipt by the method half-hard exstrusion : к.т.н. : spec.. 05.17.11 - Технологія тугоплавких неметалічних матеріалів : presented. 2007-01-18; popup.evolution: .; Ukrainian State University of Chemical Technology. – , 0407U000445.
Pitak Yaroslav Nikolaevich. Fire-resistant and heat resisting unforming materials on the basis of the system RO-R2O3-RO2-P2O5 compositions. : д.т.н. : spec.. 05.17.11 - Технологія тугоплавких неметалічних матеріалів : presented. 2005-12-26; popup.evolution: .; The Kharkov state polytechnical university. – , 0506U000034.
2 documents found

Updated: 2026-11-04