NORMAL HEIGHT AND GEOPOTENTIAL NUMBER DIFFERENCES DETERMINATION FOR THE TERRITORY OF BULGARIA WITH USE OF DATA FROM GLOBAL GRAVITY FIELD MODELS.
| Autor: | Lambeva, Tatyana1, Peneva, Elena1, Gospodinov, Slaveyko1 |
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| Zdroj: | Proceedings of the International Multidisciplinary Scientific GeoConference SGEM. 2019, Vol. 19 Issue 1, p309-318. 10p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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