P. ROCHETTE; F. BEN ATIG; H. COLLOMBAT; D. VANDAMME; P. VLAG. Low paleosecular variation at the equator: a paleomagnetic pilgrimage from Galapagos to Esterel with Allan Cox and Hans Zijderveld. Netherlands Journal of Geosciences, v. 76, p. 9-19, 1 Jan. 1997.