TY - RPRT TI - Source Characterization of the Declared North Korean Nuclear Tests From Regional Distance Coda Wave Spectral Ratios AU - Delbridge, B. G. AU - Carmichael, J. D. AU - Phillips, W. S. AU - Cleveland, K. M. AU - Begnaud, M. L. AU - Gammans, C. PY - 2023 DO - 10.1029/2022jb024728 UR - https://www.osti.gov/biblio/1961721 ID - 1961721 ER -