@article {37,
	title = {Predation behaviour of land planarians},
	journal = {Hydrobiologia},
	volume = {305},
	year = {1995},
	month = {1995},
	pages = {105-111},
	chapter = {105},
	author = {Robert E. Ogren}
}
@article {36,
	title = {Cytogenetic studies of two land-planarian species from Brazil: Geoplana marginata and Issoca rezendei (Tricladida, Terricola)},
	journal = {Hydrobiologia},
	volume = {227},
	number = {1},
	year = {1991},
	month = {1991},
	pages = {169-173},
	chapter = {169},
	url = {http://dx.doi.org/10.1007/BF00027598},
	author = {Almeida, Eunice Judith and Yamada, Cec{\'\i}lia Mikie and Eudoxia Maria Froehlich}
}
