TY JOUR TI SECURITY OF MINING WORKERS WITH GOOGLE VR KW industrial safety KW geoinformation systems KW virtual reality KW evacuation routes KW spatially attributive data KW model of mine workings JO Bulletin of Kemerovo State University. Series: Biological, Engineering and Earth Sciences AU Stepanov, Y.A. AU Burmin, L.N. PY 2017 IS 1 PB Kemerovo State University