@article {Wieser1953,
	title = {On the morphology of the head in the family {Leptsomatidae} (marine, free-living nematodes) with a key to all genera described},
	journal = {Arkiv f{\"o}r Zoologi},
	volume = {6},
	number = {3},
	year = {1953},
	pages = {69{\textendash}74},
	author = {Wieser, W.}
}
