Edelmann, Lorenz and Katzenbach, and Amann, (1997):
New experimental investigations for the determination of serviceability of soil liners for landfills.
In: International Conference on Soil Mechanics and Foundation Engineering <14, 1997, Hamburg>: Proceedings. Vol. 3, S. 1899-1902, [Conference or Workshop Item]

Edelmann, Lorenz and Amann, and Katzenbach, and Weiß, (1996):
Large-scale distortion tests on soil layers for landfills.
In: International Congress on Environmental Geotechnics <2, 1996, Osaka, Japan>: Proceedings. Vol. 1. S. 205-209, [Conference or Workshop Item]