Bicho, N. C., Leitao, A. E., Ramalho, J. C., & Lidon, F. C. (2013). APPLICATION OF COLOUR PARAMETERS FOR ASSESSING THE QUALITY OF ARABICA AND ROBUSTA GREEN COFFEE. Emirates Journal of Food and Agriculture, 26(1), 9–17. https://doi.org/10.9755/ejfa.v26i1.17190