1. Size and shape in ontogeny and phylogeny;Alberch;Paleobiology,1979
2. Bauer, D. J. Gariépy, J.-L. The functions of freezing in the social interactions of juvenile high- and low-aggressive mice, Aggressive Behavior
3. Embryos and Ancestors;de Beer,1958
4. Hierarchical Linear Models: Application and Data Analysis Methods;Bryk,1992
5. The ontogeny and phylogeny of social behavior;Cairns,1976