Show 15 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Legros, Hélène" or (type exact bookEditor and editor="Legros, Hélène") Add to list Journal Article A1 U-Pb isotopic dating of columbite-tantalite minerals : development of reference materials and in situ applications by ion microprobe Hélène Legros, Julien Mercadier, Johan Villeneuve, Rolf L Romer, Etienne Deloule, Marieke Van Lichtervelde, Stijn Dewaele (UGent) , Philippe Lach, Xu-Dong Che, Ru-Cheng Wang, et al. (2019) CHEMICAL GEOLOGY. 512. p.69-84