TY  - JOUR
T1  - The Pear-Shaped Figure of Equilibrium of a Rotating Mass of Liquid. 
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 69
SP  - 147
EP  - 148
PY  - 1901/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1901.0091
M3  - doi:10.1098/rspl.1901.0091
AU  - Darwin, G.
ER  -
