TY - JOUR A1 - Ince, E. S. A1 - Barthelmes, F. A1 - Reißland, S. A1 - Elger, K. A1 - Förste, C. A1 - Flechtner, F. A1 - Schuh, H. T1 - ICGEM – 15 years of successful collection and distribution of global gravitational models, associated services, and future plans JO - Earth Syst. Sci. Data J1 - ESSD VL - 11 IS - 2 SP - 647 EP - 674 Y1 - 2019/05/15 PB - Copernicus Publications SN - 1866-3516 UR - https://essd.copernicus.org/articles/11/647/2019/ L1 - https://essd.copernicus.org/articles/11/647/2019/essd-11-647-2019.pdf DO - 10.5194/essd-11-647-2019 ER -