(1)
ČUNDERLÍK, R. .; TENZER, R.; ABDALLA, A.; MIKULA, K. The Quasigeoid Modelling in New Zealand Using the Boundary Element Method. Contrib. Geophys. Geod. 2010, 40 (4), 283-297. https://doi.org/10.2478/v10126-010-0011-7.