Non-destructive analysis of plant physiological traits using hyperspectral imaging: A case study on drought stress. - Mohd Shahrimie Mohd Asaari; Stien Mertens; Lennart Verbraeken; Stijn Dhondt; Dirk Inzé; Bikram Koirala; Paul Scheunders (Comput. Electron. Agric., 2022)