"We first need a set of coefficients for the field. At the time of writing this, IGRF-13 \\[1\\] had just been released and we take the reported coefficients as a reference model. You can get it [here](https://www.ngdc.noaa.gov/IAGA/vmod/coeffs/igrf13coeffs.txt). Place the file in the `/dat/` folder."
"We first need a set of coefficients for the field. At the time of writing this, IGRF-13 [1] had just been released and we take the reported coefficients as a reference model. You can get it [here](https://www.ngdc.noaa.gov/IAGA/vmod/coeffs/igrf13coeffs.txt). Place the file in the `/dat/` folder."
]
},
{
...
...
@@ -456,7 +456,7 @@
"metadata": {},
"source": [
"## References\n",
"\\[1\\] P. Alken, E. Thebault, C. Beggan, H. Amit, J. Aubert, J. Baerenzung, T.N. Bondar, \n",
"[1] P. Alken, E. Thebault, C. Beggan, H. Amit, J. Aubert, J. Baerenzung, T.N. Bondar, \n",
" W. Brown, S. Cali, A. Chambodut, A. Chulliat, G. Cox, C. C. Finlay, A. Fournier, \n",
" N. Gillet, A. Grayver, M. Hammer, M. Holschneider, L. Huder, G. Hulot, T. Jager, \n",
" C. Kloss, M. Korte, W. Kuang, A. Kuvshinov, B. Langlais, J.-M. Leger, V. Lesur, \n",
