1. Allendorf, F W, and Leary, R F. 1986. Heterozygosity and fitness in animals. In Soule, M. E. (ed.) Conservation Biology, Sinauer, Sunderland, pp. 57–76.
2. Allendorf, F W, Mitchell, N J, Ryman, N, and Stahl, G. 1977. Isozyme loci in brown trout (Salmo trutta L.): detection and interpretation from population data. Hereditas, 86, 179–190.
3. Allendorf, F W, and Thorgaard, G H. 1984. Tetraploidy and the evolution of salmonid fishes. In Turner, B. J. (ed.) Evolutionary Genetics of Fishes, Plenum, New York, pp. 1–53.
4. Allison, A C. 1955. Aspects of polymorphism in man. Cold Spring Harbor Symp. Quant Biol, 20, 239–255.
5. Black, F L, and Salzano, F M. 1981. Evidence for heterosis in the HLA system. Am J Hum Genet, 33, 894–899.