TY  - SER
AU  - Purcar,M.
AU  - Van den Bossche,B.
AU  - Bortels,L.
AU  - Van den Bossche,B.
AU  - Bortels,L.
TI  - Numerical 3-D simulation of a cathodic protection system for a buried pipe segment surrounded by a load relieving u-shaped vault
ER  -