Marín Ortiz, Juan Carlos ; Hoyos Carvajal, Lilliana María ; Botero Fernández, Verónica Abu-Khalaf, N. y M. Salman. 2014. Visible/Near infrared (VIS/NIR) spectroscopy and multivariate data analysis (MVDA) for identification and quantification of olive leaf spot (OLS) disease. Palest. Tech. Univ. Res. J. 2(1), 1-8..
,
2018