1. The swelling of montmorillonite;Norrish;Discussions Faraday Soc.,1954
2. Interlayer forces in bentonite;Van Olphen;Clays and Clay Min., Natl. Research Council Natl. Acad. Sci. (U.S.),1954
3. Compression studies of illite suspensions;Bolt,1955
4. Swelling pressures of dilute Namontmorillonite pastes;Warkentin,1960
5. Theory of the Stability of Lyophobic Colloids;Verwey,1948