Quantitative methods in socio-economic analysis. Scientific seminar. Quantitative methods in socio-economic analysis : 19th Slovak-Polish-Ukrainian scientific seminar : abstracts : October 23 - 27, 2012, Svätý Jur. Editor Eva Sodomová. Bratislava : Vydavateľstvo EKONÓM, 2012. 28 s. ISBN 978-80-225-3504-5.