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Citation: A. Kuhnel R, Clays and clay minerals in environmental research, Mineralogica et petrographica acta , 35-A, 1992, pp. 1-12

Authors: KUHNEL R A GAAST van der S J BRYCH J LAAN G J KULNIG H

Citation: A. Kuhnel R et al., The role of clay minerals in durability of rocks observations on basaltic rocks, Applied clay science , 9(4), 1994, pp. 225-237

Authors: KONTA J KUHNEL R A

Citation: J. Konta et A. Kuhnel R, Integrated exploration of clay deposits: some changes of strategy, Applied clay science , 11(5-6), 1997, pp. 273-283