T.  Tomita, Yaguchi, N., Mihara, M., Takahashi, M., Agui, N., and Kasai, S., ?Molecular analysis of a para sodium channel gene from pyrethroid-resistant head lice, Pediculus humanus capitis (Anoplura: Pediculidae)?, Journal of Medical Entomology, vol. 40, no. 4, pp. 468 - 474, 2003.

N. P.  Leo and Barker, S. C., ?Intragenomic variation in ITS2 rDNA in the louse of humans, Pediculus humanus: ITS2 is not a suitable marker for population studies in this species?, Insect Molecular Biology, vol. 11, no. 6, pp. 651 - 657, 2002.