(1)
Calheiros, R. de O.; de Oliveira, D.; Caramori, P. H.; Grossi, M. E. D. Technical Viability of Citrus Irrigation at North and Northwest of ParanĂ¡ State, Brazil. PAB 1992, 27 (6), 963-973. https://doi.org/10.1590/S1678-3921.pab1992.v27.3729.