@article{parra_zucchi_silveira neto_1987,  title={Biological control of pests through egg parasitoids of the genera Trichogramma and/or Trichogrammatoidea},  volume={82},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02761987000700027},  DOI={10.1590/S0074-02761987000700027},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Parra, J. R. P. and Zucchi, R. A. and Silveira Neto, S.},  year={1987},  pages={153–160} }