Education Quality Evaluation of Long-life Learning. International scientific conference. EQVALL - Education Quality Evaluation of Long-life Learning : proceedings from international scientific conference : 8th december 2008, Pezinok. Zost. Marta Karkalíková, Alica Lacková, Miriam Greksová. Bratislava : [Vydavateľstvo EKONÓM], 2008. 214 s. ISBN 978-80-8106-013-1.