Cerv, V., J. Pek, O. Praus, A. Zaja, and A. Manzella. “Magnetotelluric and Deep Geomagnetic Induction Data in the Bohemian Massif”. Annals of Geophysics 40, no. 2 (November 25, 1997). Accessed April 26, 2024. https://www.annalsofgeophysics.eu/index.php/annals/article/view/3921.