@article {358,
	title = {On the nephrocytes of Pediculus humanus},
	journal = {Parasitology},
	volume = {13},
	year = {1921},
	note = {522},
	month = {1921},
	pages = {184 - 192},
	keywords = {histology, Pediculus, Troester},
	author = {Nuttall,George H. F. and Keilin,D.}
}
@article {322,
	title = {On the pigmentation of the body louse Pediculus humanus L.},
	journal = {Proceedings of the Royal Entomological Society of London},
	volume = {21},
	year = {1946},
	note = {492},
	month = {1946},
	pages = {98 - 103},
	keywords = {histology, Pediculus, Troester},
	url = {http://phthiraptera.info/sites/phthiraptera.info/files/41931.pdf},
	author = {Busvine,James R.}
}
@article {285,
	title = {On a embryonic gland in Pediculus humanus L},
	journal = {Ces. Parasitol.},
	volume = {6},
	year = {1959},
	note = {143},
	month = {1959},
	pages = {83 - 85},
	keywords = {anatomy, histology, morphology, Pediculus, Troester},
	author = {Piotrowski, Feliks}
}
