1. Anderson E (1949) Introgressive hybridization. Wiley & Sons, New York
2. Anderson E, Stebbins Jr GL (1954) Hybridization as an evolutionary stimulus. Evolution 8: 378?88
3. Brown LD (1991a) Genetic variation and population structure in the blacklip abalone Haliotis rubra. Aust J mar Freshwat Res 42: 77?90
4. Brown LD (1991b) Evolutionary genetics and population structure in abalone (genus Haliotis). Ph.D. thesis. La Trobe University, Melbourne
5. Brown LD, Murray ND (1992) Population genetics, gene flow, and stock structure in Haliotis rubra and Haliotis laevigata. In: Shepherd SA, Tegner M, Guzman S (eds) Abalone of the world; biology, fisheries and culture. Blackwells, London, pp 24?33