@article {730,
	title = {The origin and continuous replacement of epidermal cells in the planarian <i>Polycelis tenuis</i> (Iijima)},
	journal = {Journal of Embryology and Experimental Morphology},
	volume = {13},
	year = {1965},
	month = {02/1965},
	pages = {129-139},
	author = {R. J. Skaer}
}
