TY  - GEN
AU  - Phillips, M L
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1945-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.IRPL.11
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1945
TI  - A nomographic method for both prediction and observation correlation of ionosphere characteristics:
ER  -