Natural and enriched tungsten as target for heavy ion experimentsBettina Lommel, Annett Hübner, Birgit Kindler, Anita Reckziegel, Maxim Saifulin, Jutta Steiner and Vera YakushevaEPJ Web Conf., 327 (2025) 01004DOI: https://doi.org/10.1051/epjconf/202532701004