TY  - ADVS
AU  - Zanzinger, Helmut
ED  - Koerner, Robert M.
ED  - Gartung, Erwin
TI  - Proceedings of the International Symposium Clay Geosynthetic Barriers
U1  - A140663 
PY  - 2002///
CY  - 
PB  - Balkema
ER  -