Tordesillas, J. M., Pavón-Carrasco, F. J., Nuñez, A., & Anquela, A. B. (2024). Historical evolution of the geomagnetic declination at the Royal Observatory of Madrid. History of Geo & Space Sciences, 15(2), 81. https://doi.org/10.5194/hgss-15-81-2024
Chicago Style (17th ed.) CitationTordesillas, Jose Manuel, Francisco Javier Pavón-Carrasco, Alberto Nuñez, and Ana Belén Anquela. "Historical Evolution of the Geomagnetic Declination at the Royal Observatory of Madrid." History of Geo & Space Sciences 15, no. 2 (2024): 81. https://doi.org/10.5194/hgss-15-81-2024.
MLA (9th ed.) CitationTordesillas, Jose Manuel, et al. "Historical Evolution of the Geomagnetic Declination at the Royal Observatory of Madrid." History of Geo & Space Sciences, vol. 15, no. 2, 2024, p. 81, https://doi.org/10.5194/hgss-15-81-2024.