CO-MAT-TECH 2012 [elektronický zdroj] : 20th International Scientific Conference. Global Crises - Opportunities and Threats. October 10 - 12, 2012, Trnava, Slovak Republic - Cagáňová, Dagmar, 1971-; Čambál, Miloš, 1966-; Šujanová, Jana, 1961-; Rešetová, Kvetoslava, 1958-; Saniuk, Sebastian; Saniuk, Anna; Witkowski, Krzysztof; Isjanbaev, Mazgar Nasipovich; Klimecka-Tatar, Dorota; Stasiak - Betlejewska, Renata (AlumniPress, 2012)