Effect of structural properties of carbon-based fuels on efficiency of direct carbon fuel cell / Magdalena DUDEK, Piotr TOMCZYK // W: XII\textsuperscript{th} International conference on Molecular spectroscopy : from molecules to nano- and biomaterials : Kraków–Białka Tatrzańska, 8–12 September 2013 : programme – abstracts – list of authors / eds. M. Handke, A. Koleżyński. — Kraków : Wydawnictwo Naukowe „Akapit”, cop. 2013. — ISBN: 978-83-63663-33-9. — S. 172

Feasibility of direct carbon solid oxide fuel cell (DC-SOFC) fabrication by inkjet printing technology / M. DUDEK, R. I. Tomov, C. Wang, B. A. Głowacki, P. TOMCZYK, R. P. Socha, M. Mosiałek // Electrochimica Acta : Journal of the International Society of Electrochemistry ; ISSN 0013-4686. — 2013 vol. 105, s. 412–418. — Bibliogr. s. 417–418, Abstr.. — tekst: http://ac.els-cdn.com/S0013468613008463/1-s2.0-S0013468613008463-main.pdf?_tid=f759f2ea-fdcb-11e2-b4cf-00000aab0f01&acdnat=1375706504_e407ca5fb3307e5c76d5c46d82b92c0a

New materials for conversion and storage of energy / Piotr TOMCZYK // W: SINTERCER “Development of a sintering center and know-how exchange for non equilibrium sintering methods of advanced ceramic composite materials” ; Seminar: “New materials for storage and conversion of thermal energy” ; The Polish–Japanese workshop „Novel thermoelectric materials for renewable energy conversion” : Zakopane, 20–21 September 2013 : abstracts / eds. Lucyna Jaworska, Zbigniew Pędzich, Krzysztof T. Wojciechowski. — Kraków : Polskie Towarzystwo Ceramiczne, 2013. — ISBN: 978-83-63663-32-2. — S. 7