TY - JOUR T1 - On the Potential Radix as a Means of Calculating Logarithms to Any Required Number of Decimal Places, with a Summary of all Preceding Methods Chronologically Arranged JF - Proceedings of the Royal Society of London (1854-1905) VL - 31 SP - 398 EP - 413 PY - 1880/01/01/ UR - http://dx.doi.org/10.1098/rspl.1880.0054 M3 - doi:10.1098/rspl.1880.0054 AU - Ellis, A. ER -