TY - JOUR A1 - Zhou, X.-Z. A1 - Pu, Z. Y. A1 - Zong, Q.-G. A1 - Song, P. A1 - Fu, S. Y. A1 - Wang, J. A1 - Zhang, H. T1 - On the error estimation of multi-spacecraft timing method JO - Ann. Geophys. J1 - ANGEO VL - 27 IS - 10 SP - 3949 EP - 3955 Y1 - 2009/10/20 PB - Copernicus Publications SN - 0992-7689 UR - http://www.ann-geophys.net/27/3949/2009/ L1 - http://www.ann-geophys.net/27/3949/2009/angeo-27-3949-2009.pdf ER -