TEREK, Milan - KROČITÝ, Peter. Analysis of the association between nominal variables in statistical study of information flows about academic ethics. In The 3rd IBEA international conference on business, economics and accounting. International conference. The 3rd IBEA international conference on business, economics and accounting : 15 - 17 april 2015, Ho Chi Minh City, Vietnam. - Jakarta : CAAL International Education Organizer, Training And Consulting, 2015. ISBN 978-602-19725-8-8, s. 195-201 CD-ROM. VEGA 1/0761/12, VEGA 1/0092/15.