TY - JOUR T1 - Researches on Vanadium. Part III JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 160 SP - 317 EP - 331 PY - 1870/01/01/ UR - http://dx.doi.org/10.1098/rstl.1870.0018 M3 - doi:10.1098/rstl.1870.0018 AU - Roscoe, H. ER -