@article {11,
	title = {The freshwater planarian <i>Dugesia sicula</i> Lepori, 1948 (Platyhelminthes, Tricladida) in Tunisia: ecology, karyology, and morphology},
	journal = {Hydrobiologia},
	volume = {517},
	number = {517},
	year = {2004},
	pages = {161-170},
	chapter = {161},
	doi = {10.1023/B:HYDR.0000027344.07747.f7},
	author = {Mohamed Charni and Abdel Halim Harrath and Ronald Sluys and Saida Tekaya and Fathia Zghal}
}
