Fiorillo F, Esposito L, Pagnozzi M, Ciarcia S, Testa G. Karst springs of Apennines typified by upwelling flux. AS-ITJGW [Internet]. 2018 Dec. 20 [cited 2024 Nov. 29];7(4). Available from: https://www.acquesotterranee.net/acque/article/view/362