An improved multi-surface function method with residual constraint for the fusion of shipborne and satellite altimetry derived gravity data
ZHAO Chuang, JIN Taoyong, QIN Pengbo, YANG Lianjun
Acta Geodaetica et Cartographica Sinica . 2023, (4): 605 -613 .  DOI: 10.11947/j.AGCS.2023.20210444