Valim, M.P. et al. 2004. Parasitism by Acari and Phthiraptera on guinea pigs [Cavia porcellus (Linnaeus, 1758)] from rural and urban environment in Silva Jardim and Duque de Caxias municipal districts, Rio de Janeiro state, Brazil. Brazilian Journal of Veterinary Research and Animal Science. 41, 4 (Aug. 2004), 240–246. DOI:https://doi.org/10.1590/S1413-95962004000400004.