Roger S. Porter,Julian F. Johson,American Chemical Society. Division of Colloid and Surface Chemistry,Symposium Division of Colloid and Surface Chemistry.Liquid crystals and ordered fluids．v.3：Selected papers from a symposium of the Div. of Colloid and Surface Chemistry, Chicago, 1977.Plenum,1978.
Liquid crystals and ordered fluids．v.3：Selected papers from a symposium of the Div. of Colloid and Surface Chemistry, Chicago, 1977
Roger S. Porter,Julian F. Johson,American Chemical Society. Division of Colloid and Surface Chemistry,Symposium Division of Colloid and Surface Chemistry.Plenum,1978.
Roger S. Porter,Julian F. Johson,American Chemical Society. Division of Colloid and Surface Chemistry,Symposium on Ordered Fluids and Liquid Crystals,Natioanl Meeting of the ACS.Symposium on Ordered Fluids and Liquid Crystals ( 2nd : 1969 : New York ).Plenum,1970.
Symposium on Ordered Fluids and Liquid Crystals ( 2nd : 1969 : New York )
Roger S. Porter,Julian F. Johson,American Chemical Society. Division of Colloid and Surface Chemistry,Symposium on Ordered Fluids and Liquid Crystals,Natioanl Meeting of the ACS.Plenum,1970.
