TY  - RPRT
TI  - First-order analysis of deformation of a thrust sheet moving over a ramp
AU  - Philip Berger
AU  - Arvid M. Johnson
PY  - 1980
DO  - 10.1016/0040-1951(80)90276-0
UR  - https://pubs.usgs.gov/publication/70012110
ID  - 70012110
ER  -