1. “Surface and Interfacial Tension Measurement by Drainage Methods,”;Baird;Can. J. Chem. Eng.,1981
2. Baird, M. H. I. and Z. J. Shen, “Mass Transfer in a Reciprocating Plate Extraction Column - Effects of Mass Transfer Direction and Plate Material,” Can. J. Chem. Eng. in press, (1984).
3. Barnea, E., D. Meyer and S. Wahrmann, “Logical pump design for pump mix Mixer-Settlers,” Proc. Int. Solvent Extraction Conf. Liege, Belgium, 1980, session 4A, paper 80-26 (Université de Liéege, 1980).
4. Bonney, C. F. and G. A. Rowden, “Liquid-liquid Contacting Apparatus,” U.S. Patent 4, 282, 277 (Sept. 29, 1981).
5. Brown, D. E. and K. Pitt, “Drop break-up in a stirred liquid-liquid contactor,” Proc. Chemeca '70, Melbourne, Australia, 83 (1970).