TY  - GEN
AU  - Maslin,Mark
TI  - In retrospect: Forty years of linking orbits to ice ages
SN  - 1476-4687
PY  - 2017///0317
KW  - Extraterrestrial Environment
KW  - Humans
KW  - Ice
KW  - Orbit
N1  - Publication Type: Journal Article; Comment
UR  - https://doi.org/10.1038/540208a
ER  -