Butscher, C., Huggenberger, P., Zechner, E., andĀ Einstein, H.H. (2011). Relation between hydrogeological setting and swelling potential of clay-sulfate rocks in tunneling. Engineering Geology, 122 (3-4), 204-214. doi:10.1016/j.enggeo.2011.05.009
Butscher, C., Huggenberger, P., Zechner, E., andĀ Einstein, H.H. (2011). Relation between hydrogeological setting and swelling potential of clay-sulfate rocks in tunneling. Engineering Geology, 122 (3-4), 204-214. doi:10.1016/j.enggeo.2011.05.009