@unpublished{repository17110,
       publisher = {IOP Conf. Series: Journal of Physics: Conf.},
            note = {Unpublished},
           title = {Antifertility Effect
of the Ethanol Extract of
Centella asiatica L. Urban
Against the White Rat (Rattus
norvegicus L.) in the Early Post Implantation},
             url = {http://repository.uhamka.ac.id/id/eprint/17110/},
          author = {Yuni, Astuti}
}