1. “Surface Tension and Adsorption.”;DEFAY,1966
2. “Etude Thermodynamique de la Tension Superficielle.”;DEFAY,1934
3. Boundary conditions and non-equilibrium thermodynamics
4. STEINCHEN, A., and SANFELD, A., Euchem Conference, Collioure, France, 1976.
5. “L'Affinité” (new edition, P. Van Rysselberghe);DE DONDER,1936