@article{1997-JNU-OnThreeDimentionalVisualizationOfGeologicalModelingSystem,
   author = {Zhou, Mingquan and Hu, Jun},
   title = {On Three Dimentional Visualization of Geological Modeling System},
   journal = {Journal of Northwest University, Science Edition},
   volume = {27},
   number = {S},
   pages = {21-24},
   year = {1997}
}