@article{779261, author = {James Baker-Jarvis and Richard Geyer and Paul Domich}, title = {A Nonlinear Least-Squares Solution with Causality Constraints Applied to Transmission Line Permittivity and Permeability Determination}, year = {1992}, number = {41}, month = {1992-10-01 00:10:00}, publisher = {IEEE Transactions on Instrumentation and Measurement}, language = {en}, }