nonlinear satellite-fixed geodetic boundary value problem. finite element method (FEM). pentahedral elements. iterative approach. local gravity field modellingMacák, Marek, 1985- Gravity field modelling in mountainous areas by solving the nonlinear satellite-fixed geodetic boundary value problem with the finite element method. -- 001049789900001. -- 2-s2.0-85168101403. -- 10.1007/s40328-023-00418-7. Minarechová, Zuzana, 1981-. Čunderlík, Róbert, 1974-. Mikula, Karol, 1963- In: Acta Geodaetica et Geophysica. -- ISSN 2213-5812. -- Vol. 58, no. 3 (2023), s. 305-320.