Lengkong, O., and J. N. A. Pattymahu. “VIRTUAL EXPLORATION APPLICATION OF PROF. DR. R. D. KANDOU HOSPITAL MANADO USING ANDROID AND GAME ENGINE”. 11th International Scholars Conference, vol. 4, no. 1, Oct. 2016, p. 95, doi:10.35974/isc.v4i1.1910.