TY - CONF T1 - A comparative study of environmental cognition in a real environment and its VRML simulation (Virtual Reality Modelling Language) JO - 1999 IEEE International Conference on Information Visualization (Cat. No. PR00210) UR - https://doi.org/10.1109/iv.1999.781560 PY - 1999/01/01 AU - Mahmoud AH AU - Clayden A AU - Higgins C ED - DO - DOI: 10.1109/iv.1999.781560 PB - IEEE Comput. Soc SP - 208 EP - 213 Y2 - 2025/11/02 ER -