[1]
H. F. Swanson y J. Monge-Nájera, «Tbe effects of methodological limitations in the study of butterfly bebavior and demography: a daily study of <i>Vanessa atalanta</i> (Lepidoptera: Nymphalidae) for 22 years», Rev. Biol. Trop., vol. 48, n.º 2-3, pp. 605–614, jul. 2000.