TY - JOUR T1 - An Experimental Investigation of Gibbs' Thermodynamical Theory of Interfacial Concentration in the Case of an Air-Water Interface JF - Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character (1905-1934) VL - 85 IS - 582 SP - 557 EP - 573 PY - 1911/11/30/ UR - http://dx.doi.org/10.1098/rspa.1911.0070 M3 - doi:10.1098/rspa.1911.0070 AU - Donnan, F. AU - Barker, J. ER -