TY  - RPRT
TI  - Seismic velocity structure and composition of the continental crust: A global view
AU  - Nikolas I. Christensen
AU  - Walter D. Mooney
PY  - 2012
DO  - 10.1029/95jb00259
UR  - https://pubs.usgs.gov/publication/70210156
ID  - 70210156
ER  -