@article{Phillips_1970, title={Evaluation of Performance of Coffee Harvesters}, volume={54}, url={https://revistas.upr.edu/index.php/jaupr/article/view/11095}, DOI={10.46429/jaupr.v54i2.11095}, abstractNote={An analysis is developed of the mathematical relationships among factors which determine the performance of harvest systems, with special reference to coffee. The analysis provides a context for evaluating harvest systems and indicates potential benefits resulting from improvements in any of the individual factors.}, number={2}, journal={The Journal of Agriculture of the University of Puerto Rico}, author={Phillips, Allan L.}, year={1970}, month={Apr.}, pages={320–327} }