Vizjak, Ana; Gracan, Daniela; Rudancic-Lugaric, Andreja - In: Academica Turistica - Tourism and Innovation Journal 4 (2011) 1, pp. 17-25
Th e scientifi c, technical and information-communication revolution has had a signifi cant eff ect on the general changes occurring in the modern economy, determined by places, roles and the contributions of modern systems. Th e existing intelligent operating systems in turn establish the...