1. Defoamers;Owen,1996
2. Mechanisms for the synergistic antifoam action by hydrophobic solid particles in insoluble liquids;Frye;Journal of Colloid and Interface Science,1989
3. Factors that influence the coalescence of bubbles in oils that contain silicone antifoamants;Mannheimer;Chemical Engineering Communications,1992
4. C. Zychal, Defoamer and antifoamer composition and method for defoaming aqueous fluid systems, US Patent 4631145, assigned to Amoco Corp., December 23, 1986.
5. Poly(ortho esters): synthesis, characterization, properties and uses;Heller;Advanced Drug Delivery Reviews,2002