Upgrading Geographic Information Systems to Spatio-Temporal Decision Support Systems. - Jos Van Orshoven; Vincent Kint; Anja Wijffels; René Estrella; Gergely Bencsik; Pablo Vanegas; Bart Muys; Dirk Cattrysse; Stefaan Dondeyne (Math. Comput. For. Nat. Resour. Sci., 2011)

Compactness and flow minimization requirements in reforestation initiatives: a heuristic solution method. - Pablo Vanegas; Dirk Cattrysse; Anja Wijffels; Jos Van Orshoven (Ann. Oper. Res., 2014)

Comparison of multicriteria decision making methods for selection of afforestation sites. - René Estrella; Ward Delabastita; Anja Wijffels; Dirk Cattrysse; Jos Van Orshoven (Rev. Int. Géomatique, 2014)