@article{puga_torres_1997,  title={Aplectana artigasi n.sp. (Nematoda: Cosmocercidae) from the Frog Eupsophus calcaratus (Anura: Leptodactylidae) in Southern Chile},  volume={92},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02761997000600007},  DOI={10.1590/S0074-02761997000600007},  number={6},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Puga, Sonia and Torres, Patricio},  year={1997},  month={Nov},  pages={767–770} }