jgg     2013 33 (4):  146-150    ISSN: 0412-1961  CN: 21-1139/TG

A METHOD FOR ESTABLISHING MEAN FREE-AIR GRAVITY 
ANOMALY BASED ON ISOSTATIC THEORY
Institute of Geographical Space Information, Information Engineering University, Zhengzhou 450052
Received: 2012-12-08  Revised: null  Online: 2013-08-16
Supporting info