ZUZIK, Jozef et al. Valuing a company using the income methods in conditions of Slovakia. In Quality and leading innovation. International scientific conference. Quality and leading innovation II. : proceedings : international scientific conference : 27. - 29. september 2016, Košice (SK), Uzhgorod (UA). - Košice ; Uzgorod : Faculty of Business Economics with seat in Košice : Uzgorod National University, 2016. ISBN 978-617-589-123-0, s. 153-159 CD-ROM. VEGA 1/0310/16, VEGA 1/0461/17.