@article{lima_bassoi_silva_santos_paes_ribeiro_dantas_2008,  title={Effects of levels of nitrogen and potassium on yield and fruit maturation of irrigated guava trees in the São Francisco Valley},  volume={30},  ISSN={0100-2945},  url={https://doi.org/10.1590/S0100-29452008000100045},  DOI={10.1590/S0100-29452008000100045},  number={1},  journal={Revista Brasileira de Fruticultura},  publisher={Sociedade Brasileira de Fruticultura},  author={Lima, Maria Auxiliadora Coêlho de and Bassoi, Luís Henrique and Silva, Davi José and Santos, Polyane de Sá and Paes, Prissila de Castro and Ribeiro, Paula Rose de Almeida and Dantas, Bárbara França},  year={2008},  month={Mar},  pages={246–250} }