@inbook {Muller2000_349,
	title = {Chromatin diminution in the parasitic nematodes Ascaris suum and Parascaris univalens},
	booktitle = {International Journal for Parasitology},
	volume = {30},
	year = {2000},
	pages = {391{\textendash}399},
	author = {Muller, Fritz and Tobler, Heinz}
}
