Stokes, H. N. Z. Anorg. Chem., 1899 , vol. 19, p. 36 - 58 Full Text Show Details Stokes, H. N. American Chemical Journal, 1898 , vol. 20, p. 740 - 760 Full Text Show Details Gmelin Handbook: P: MVol.C, 153, page 350 - 352