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2. Heat capacity studies of phase transitions in langbeinites II. K2Mg2(SO4)3;Boerio-Goates;Phys. Chem. Minerals,1990
3. Chemical composition of brines in Miocene evaporite basins of the Carpathian region;Kovalevich;Slovak Geological Magazine,1997
4. Argon retentivity of the mineral langbeinite;Lippolt;Naturwissenschaften,1977
5. 40Ar/39Ar dating of Zechstein potash salts : new constraints on the numerical age of the latest Permian and P-Tr boundary;Lippolt;EUG VII, Strasbourg, Terra Abstract,1993