Best prediction in linear models with mixed integer/real unknowns: theory and application P. J. G. Teunissen Original Article Open access 28 February 2007 Pages: 759 - 780
Generation of a consistent absolute phase-center correction model for GPS receiver and satellite antennas Ralf SchmidPeter SteigenbergerMarkus Rothacher Original Article 18 April 2007 Pages: 781 - 798
The wavelet method as an alternative for reducing ionospheric effects from single-frequency GPS receivers E. M. de SouzaJ. F. G. Monico Original Article 15 March 2007 Pages: 799 - 804