Combining farm and regional level modelling for Integrated Resource Management in East and South-east Asia. - Reimund P. Roetter; Marrit van den Berg; Alice G. Laborte; Huib Hengsdijk; Joost Wolf; Martin K. van Ittersum; Herman Van Keulen; Epifania O. Agustin; Tran Thuc Son; Nguyen Xuan Lai (Environ. Model. Softw., 2007)