@article {646,
	title = {Report on freshwater planarians from Pakistan},
	journal = {The Bulletin of Fuji Women{\textquoteright}s College},
	volume = {11},
	year = {1973},
	month = {12/1973},
	pages = {79-95},
	address = {Sapporo},
	author = {Masaharu Kawakatsu}
}
@inbook {470,
	title = {A contribution to the phylogeny and biogeography of the freshwater triclads (Platyhelminthes, Turbellaria)},
	booktitle = {Biology of the Turbellaria},
	year = {1974},
	pages = {339-401},
	publisher = {McGraw-Hill},
	organization = {McGraw-Hill},
	address = {New York},
	author = {Ian R. Ball}
}
