Miranda ARL, Nunes LAPL, Oliveira MLJ, Melo WJ, Araujo ASF. Short communication. Growth and nodulation of cowpea after 5 years of consecutive composted tannery sludge amendment. Span. j. agric. res. [Internet]. 2014Oct.27 [cited 2024May3];12(4):1175-9. Available from: https://sjar.revistas.csic.es/index.php/sjar/article/view/6282