@article{morel_arruda_bohrer-morel_2006,  title={Calculation of uncertainties in influence quantities in biological essays},  volume={49},  ISSN={1516-8913},  url={https://doi.org/10.1590/S1516-89132006000200015},  DOI={10.1590/S1516-89132006000200015},  number={spe},  journal={Brazilian Archives of Biology and Technology},  publisher={Instituto de Tecnologia do Paraná - Tecpar},  author={Morel, Pierre and Arruda, Tatiana Langbeck de and Bohrer-Morel, Maria Beatriz C.},  year={2006},  month={Jan},  pages={97–100} }