DEMJANOVÁ, Lucia. Strategic Scanning - Monitoring of Dynamic Business Environment. In Business intelligence : theory and practice. - Rzeszow ; Košice : Faculty of Economy University of Rzeszow : The Faculty of Business Economics Košice, 2011. ISBN 978-83-7338-692-1, s. 417-450 [1,23 AH]. VEGA 1/0350/10.