Structure and composition of mixed surfactant micelles of sodium dodecyl sulfate and hexaethylene glycol monododecyl ether and of hexadecyltrimethylammonium bromide and hexaethylene glycol monododecyl ether - Penfold, J; Staples, E; Thompson, L; Tucker, I; Hines, J; Thomas, R; Lu, JR; Warren, N (JOURNAL OF PHYSICAL CHEMISTRY B, 1999)