TY - JOUR T1 - The Affinity Constants of Amphoteric Electrolytes. I. Methyl Derivatives of Para-aminobenzoic Acid and of Glycine JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 78 IS - 522 SP - 82 EP - 102 PY - 1906/08/18/ UR - http://dx.doi.org/10.1098/rspa.1906.0062 M3 - doi:10.1098/rspa.1906.0062 AU - Johnston, J. ER -