1. Anderson, W.G. “Wettability Literature Survey - Part 1: Rock/Oil/Brine Interactions and the Effects of Core Handling on Wettability.” Journal of Petroleum Technology, (Oct. 1986), 1125-44.
2. The Measurement of Low Interfacial Tension Via the Spinning Drop Technique;Cayias,1975
3. Displacement Studies in Dolomite with Wettability Control by Octanoic Acid;Morrow;Soc. Pet. Engrs J,1973
4. Chan, K.S. and Shah, D.O. “The Molecular Mechanism for Achieving Ultra-low Interfacial Tension.” 51st Symp. on Surface and Colloid Science, N.Y., paper No. 510, June 19-22, 1977.
5. Role of Wettability and Interfacial Tension in Water-flooding;Mungan;SPEJ, Trans. AIME,1964