@article{hamann_león-règagnon_fernández_gonzález_2020,  title={First record of the genus <i>Choledocystus</i>(Trematoda: Plagiorchiidae) for amphibians of the Chacoan region in Argentina},  volume={92},  ISSN={0001-3765},  url={https://doi.org/10.1590/0001-3765202020180384},  DOI={10.1590/0001-3765202020180384},  number={1},  journal={Anais da Academia Brasileira de Ciências},  publisher={Academia Brasileira de Ciências},  author={HAMANN, MONIKA INES and LEÓN-RÈGAGNON, VIRGINIA and FERNÁNDEZ, MARÍA VIRGINIA and GONZÁLEZ, CYNTHYA ELIZABETH},  year={2020},  pages={e20180384} }