Hitka, Milos, Lenka Lizbetinova, Zdenek Caha, and Yan Xu. 2016. “Facility Management - Instrument for the Anagement of Support Processes for HRM Outsourcing”. Communications - Scientific Letters of the University of Zilina 18 (2), 38-44. http://journals.uniza.sk/index.php/communications/article/view/327.