Show 20 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="Plagnes, Valérie" or (type exact bookEditor and editor="Plagnes, Valérie") Add to list Journal Article A1 Using δ15N and δ18O values to identify sources of nitrate in karstic springs in the Paris basin (France) Fatima-Zahra J El Gaouzi, Mathieu Sebilo, Pierre Ribstein, Valérie Plagnes, Pascal Boeckx (UGent) , Dongmei Xue, Sylvie Derenne and Manon Zakeossian (2013) APPLIED GEOCHEMISTRY. 35. p.230-243