JANÁK, J., P. VANÍČEK, I. FOROUGHI, R. KINGDON, M. B. SHENG, and M. C. SANTOS. “Computation of Precise Geoid Model of Auvergne Using Current UNB Stokes- Helmert’s Approach”. Contributions to Geophysics and Geodesy, Vol. 47, no. 3, Sept. 2017, pp. 201-29, doi:10.1515/congeo-2017-0011.