New versions of the BDS/GNSS zenith tropospheric delay model IGGtrop

Li, Wei, Yuan, Yunbin, Ou, Jikun, Chai, Yanju, Li, Zishen, Liou, Yuei-An, Wang, Ningbo. New versions of the BDS/GNSS zenith tropospheric delay model IGGtrop. : Springer Berlin Heidelberg, 2015.

Li, Wei, Yuan, Yunbin, Ou, Jikun, Chai, Yanju, Li, Zishen, Liou, Yuei-An, Wang, Ningbo (2015) New versions of the BDS/GNSS zenith tropospheric delay model IGGtrop, : Springer Berlin Heidelberg