B. Rodić-Trmčić, A. Labus, Z. Bogdanović, D. D. Babić, and A. Dacić-Pilčević, “Usability of m-Health Services: A Health Professional’s Perspective”, Manag: J. Sustain. Bus. Manag. Solut. Emerg. Econ., vol. 21, no. 80, pp. 45–54, May 2017.