@article{martins_soratto_fernandes_2020,  title={Potato yield and phosphorus nutrition using humic substances in two soil textures},  volume={55},  ISSN={0100-204X},  url={https://doi.org/10.1590/S1678-3921.pab2020.v55.01703},  DOI={10.1590/S1678-3921.pab2020.v55.01703},  journal={Pesquisa Agropecuária Brasileira},  publisher={Embrapa Secretaria de Pesquisa e Desenvolvimento; Pesquisa Agropecuária Brasileira},  author={Martins, Jéssyca Dellinhares Lopes and Soratto, Rogério Peres and Fernandes, Adalton Mazetti},  year={2020},  pages={e01703} }