1. Sloan ED (1990) Clathrate hydrates of natural gases. Dekker, New York
2. Mueller-Bongartz B, Wildeman TR, Sloan ED (June 1992) In: 2nd Int Offshore and Polar Eng Conf, San Francisco, USA, p 620
3. Jackobsen T, Sjöblom J, Ruoff P (1996) Colloids Surf 112:73
4. Jakobsen T (1996) In: Clathrate hydrate studied by means of time-domain dielectric spectroscopy. Thesis, University of Bergen
5. Sjöblom J (1996) Emulsions and emulsion stability. Surfactant sci ser, vol 61 Dekker, New York