Yves Coppens's early interest in archaeology seen in his collection of rare 400-year-old clay jars once used to collect salt along the coast of Brittany
J. Bruno, Yves Coppens's early interest in archaeology seen in his collection of rare 400-year-old clay jars once used to collect salt along the coast of Brittany, HISTORIA, (623), 1998, pp. 14-14