TY  - RPRT
TI  - Climatic change and permafrost. Record from surficial deposits
AU  - L. David Carter
PY  - 1990
DO  - 10.1061/(asce)0887-381x(1990)4:1(43)
UR  - https://pubs.usgs.gov/publication/70016204
ID  - 70016204
ER  -