@article{article08389965, title = {Ultrastructural and cytochemical aspects of the female gonad of Geoplana burmeisteri (Platyhelminthes, Tricladida, Terricola)}, author = {Falleni, A and Lucchesi, P and Ghezzani, C and Santos, Marina Amelia Pinto Viegas da Silveira and Gremigni, V}, year = {2006}, doi = {10.1002/jmor.10405}, journal = {Journal of Morphology} }