@article{aziz_tasawar_lashari_2020,  title={Seroprevalence of bovine echinococcusis in Pakistan},  volume={50},  ISSN={0103-8478},  url={https://doi.org/10.1590/0103-8478cr20190620},  DOI={10.1590/0103-8478cr20190620},  number={4},  journal={Ciência Rural},  publisher={Universidade Federal de Santa Maria},  author={Aziz, Fariha and Tasawar, Zahida and Lashari, Mushtaq Hussain},  year={2020},  pages={e20190620} }