TY  - GEN
AU  - Gleen F Engen
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1969-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.MONO.112
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1969
TI  - An Introduction to the description and evaluation of microwave systems using terminal invariant parameters:
ER  -