Source Depth and Characteristics of the DPRK’s Six NuclearTests (2006, 2009, 2013, 2016J, 2016S and 2017) Using Regional and Teleseismic Data

So Gu Kim, Korea Seismological Institute, Goyang, Gyeonggi-do, South Korea and Y. Gitterman, S. Lee, S. M. Koh, G. J. Kil, and H. S. Bae