@article{andrade_habid_1983,  title={Natural occurrence of baculoviruses in populations of some Heliconiini (Lepidoptera; Nymphalidae) with symptomatological notes},  volume={2},  ISSN={0101-8175},  url={https://doi.org/10.1590/S0101-81751983000200003},  DOI={10.1590/S0101-81751983000200003},  number={2},  journal={Revista Brasileira de Zoologia},  publisher={Sociedade Brasileira de Zoologia},  author={Andrade, G. F. S. and Habid, M. E. M.},  year={1983},  pages={55–62} }