1. Wave propagation in nonhomogeneous multi-conductor systems using the concept of natural modes;Wedepohl;Proc. IEE,1966
2. Propagation of carrier signals in homogeneous, nonhomogeneous and mixed multi-conductor systems;Wedepohl;Proc. IEE,1968
3. Wave propagation in non-homogeneous systems: properties of the chain matrix;Wedepohl;Proc. IEE,1974
4. Wave propagation in nonhomogeneous multi-conductor transmission systems: general theory and analysis;Wilcox;Proc. IEE,1977
5. Implementation of nonhomogeneous theory in the transient analysis of cross-bonded cable systems;Wilcox;Proc. IEE,1978