@article{CRBIOL_2012__335_2_87_0,
     author = {Abdul Halim Harrath and Saleh Alwasel and Fathia Zghal and Sa{\"\i}da Tekaya},
     title = {Ultrastructure of spermatogenesis and mature spermatozoon of the freshwater planarian {\protect\emph{Schmidtea} mediterranea} {(Platyhelminthes,} {Paludicola)}},
     journal = {Comptes Rendus. Biologies},
     pages = {87--95},
     publisher = {Elsevier},
     volume = {335},
     number = {2},
     year = {2012},
     doi = {10.1016/j.crvi.2011.11.005},
     language = {en},
}