LIU Fengying, LI Chenyang, LI Jun, WANG Xinchun. 2004: Object-oriented geological map data model:research and practice. Geological Bulletin of China, 23(8): 816-822.
Citation:
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LIU Fengying, LI Chenyang, LI Jun, WANG Xinchun. 2004: Object-oriented geological map data model:research and practice. Geological Bulletin of China, 23(8): 816-822.
|
LIU Fengying, LI Chenyang, LI Jun, WANG Xinchun. 2004: Object-oriented geological map data model:research and practice. Geological Bulletin of China, 23(8): 816-822.
Citation:
|
LIU Fengying, LI Chenyang, LI Jun, WANG Xinchun. 2004: Object-oriented geological map data model:research and practice. Geological Bulletin of China, 23(8): 816-822.
|