黄河流域统一高程系统设计与实践
任铁军;刘豪杰;丁万庆;张永光
The Design and Practice of the Unified Height System in the Yellow River Basin
REN Tie-jun;LIU Hao-jie;DING Wan-qing;ZHANG Yong-guang
人民黄河 . 2013, (12): 4 -7 .