G. A. C. da Silva, L. A. Lins, M. J. C. Irala, M. C. Cárcamo, e P. B. Ribeiro, “EFFECT OF EL NIÑO PHENOMENON ON THE SEASONALITY OF Pulicidae (Siphonaptera) IN DOGS IN A RURAL AREA OF SOUTHERN BRAZIL”, SCI. ANIM. HEALTH, vol. 6, nº 1, p. 72-85, out. 2018.