TY - JOUR T1 - On Some Remarkable Relations Which Obtain among the Roots of the Four Squares into Which a Number May be Divided, as Compared with the Corresponding Roots of Certain Other Numbers JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 149 SP - 49 EP - 59 PY - 1859/01/01/ UR - http://dx.doi.org/10.1098/rstl.1859.0003 M3 - doi:10.1098/rstl.1859.0003 AU - Pollock, F. ER -