TY  - JOUR
AU  - Hays, J. D.
AU  - Imbrie, J.
AU  - Shackleton, N. J.
TI  - Variations in the Earth's orbit: pacemaker of the ice ages
JA  - Science
PY  - 1976///
VL  - 194
SP  - 1121
EP  - 1131
PB  - Nature Publishing Group
M3  - 10.1126/science.194.4270.1121
N1  - 10.1126/science.194.4270.1121
UR  - http://dx.doi.org/10.1126/science.194.4270.1121
ER  -

TY  - JOUR
AU  - Pisias, N. G.
AU  - Moore, T. C.
TI  - The evolution of Pleistocene climate: a time series approach
JA  - Earth Planet. Sci. Lett.
PY  - 1981///
VL  - 52
SP  - 450
EP  - 458
PB  - Nature Publishing Group
M3  - 10.1016/0012-821X(81)90197-7
N1  - 10.1016/0012-821X(81)90197-7
UR  - http://dx.doi.org/10.1016/0012-821X(81)90197-7
ER  -

TY  - JOUR
AU  - Huybers, P. J.
TI  - Early Pleistocene glacial cycles and the integrated summer insolation forcing
JA  - Science
PY  - 2006///
VL  - 313
SP  - 508
EP  - 511
PB  - Nature Publishing Group
M3  - 10.1126/science.1125249
N1  - 10.1126/science.1125249
UR  - http://dx.doi.org/10.1126/science.1125249
ER  -

TY  - JOUR
AU  - Huybers, P. J.
AU  - Tziperman, E.
TI  - Integrated summer insolation forcing and 40,000 year glacial cycles: the perspective from an icesheet/energy balance model
JA  - Paleoceanography
PB  - Nature Publishing Group
ER  -

TY  - JOUR
AU  - Clark, P. U.
AU  - Pollard, D.
TI  - Origin of the middle Pleistocene transition by ice sheet erosion of regolith
JA  - Paleoceanography
PY  - 1998///
VL  - 13
SP  - 1
EP  - 9
PB  - Nature Publishing Group
M3  - 10.1029/97PA02660
N1  - 10.1029/97PA02660
UR  - http://dx.doi.org/10.1029/97PA02660
ER  -

TY  - JOUR
AU  - Raymo, M. E.
AU  - Lisiecki, L.
AU  - Nisancioglu, K.
TI  - Plio-Pleistocene ice volume, Antarctic climate, and the global [delta]18O record
JA  - Science
PY  - 2006///
VL  - 313
SP  - 492
EP  - 495
PB  - Nature Publishing Group
M3  - 10.1126/science.1123296
N1  - 10.1126/science.1123296
UR  - http://dx.doi.org/10.1126/science.1123296
ER  -

TY  - JOUR
AU  - Naish, T.
AU  - Powell, R.
AU  - Levy, R.
TI  - Examining Antarctica
JA  - Geotimes
PY  - 2007/10//
SP  - 30
EP  - 33
PB  - Nature Publishing Group
ER  -

TY  - JOUR
AU  - Lisiecki, L. E.
AU  - Raymo, M. E.
TI  - A Plio-Pleistocene stack of 57 globally distributed benthic [delta]18O records
JA  - Paleoceanography
PY  - 2005///
VL  - 20
SP  - PA1003
PB  - Nature Publishing Group
M3  - 10.1029/2004PA001071
N1  - 10.1029/2004PA001071
UR  - http://dx.doi.org/10.1029/2004PA001071
ER  -