Stellacci, A.M., Castrignanò, A., Diacono, M., Troccoli, A., Ciccarese, A., Armenise, E., Gallo, A., De Vita, P., Lonigro, A., Mastro, M.A. and Rubino, P. 2012. Combined approach based on principal component analysis and canonical discriminant analysis for investigating hyperspectral plant response. Italian Journal of Agronomy. 7, 3 (Jul. 2012), e34. DOI:https://doi.org/10.4081/ija.2012.e34.