Matzka J, Olsen N, Fox Maule C, Pedersen LW, Berarducci AM, Macmillan S. Geomagnetic observations on Tristan da Cunha, South Atlantic Ocean. Ann. Geophys. [Internet]. 2009Jan.25 [cited 2024Apr.18];52(1):97-105. Available from: https://www.annalsofgeophysics.eu/index.php/annals/article/view/4633