Sneeuw, Nico2019-04-092024-06-272019-04-092024-06-272012978-3-642-22078-4https://drs.ess.gov.et/handle/123456789/61276enearth scienceVII Hotine-Marussi Symposium on Mathematical Geodesy Proceedings of the Symposium in Rome, 6-10 June, 2009Book