Guzman, J., Medina, R., Rodríguez, F., Sánchez-Hermosilla, J. and Berenguel, M. 2004. Pressure control of a mobile spraying system. Spanish Journal of Agricultural Research. 2, 2 (Jun. 2004), 181-190. DOI:https://doi.org/10.5424/sjar/2004022-72.