P. Vlag, D. Vandamme, P. Rochette, & C. Spinelli. (1997). Paleomagnetism of the Esterel rocks: a revisit 22 years after the thesis of Hans Zijderveld. Netherlands Journal of Geosciences, 76, 21-23. Retrieved from https://njgjournal.nl/index.php/njg/article/view/12327