Publication - Journal Article Identification of hydrogen species in alunite-type minerals by multi-nuclear solid-state NMR spectroscopy DOI https://doi.org/10.1007/s00269-018-1004-8 Journal Article Physics and Chemistry of Minerals, vol. 46, iss. 3, pp. 299-309, 2018 Authors Elisabeth Grube, Andrew S. Lipton, Ulla Gro Nielsen Language English