@misc{768131, author = {Paul Domich and James Baker-Jarvis and Richard Geyer}, title = {Optimization Techniques for Permittiivity and Permeability Determination}, year = {1991}, month = {1991-06-01 00:06:00}, publisher = {NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD}, language = {en}, }