TY  - JOUR
T1  - On Hamilton's Numbers
JF  - Philosophical Transactions of the Royal Society of London. A (1887-1895)
VL  - 178
SP  - 285
EP  - 312
PY  - 1887/01/01/
UR  - http://dx.doi.org/10.1098/rsta.1887.0010
M3  - doi:10.1098/rsta.1887.0010
AU  - Sylvester, J.
AU  - Hammond, J.
ER  -