The Hi-sAFe model is described in the Ph. D. thesis of Grégoire Talbot available at: https://tel.archives-ouvertes.fr/tel-00664530
Agroforestry research by INRA UMR-SYSTEM: https://umr-system.cirad.fr/programmes_finalises/systemes_sylvo_arables
The AGROCOP (AGROforestry with COPpice) webpage: https://www.agrocop.com/
Dufour, L., Metay, A., Talbot, G., Dupraz, C., 2012. Assessing light competition for cereal production in temperate agroforestry systems using experimentation and crop modeling Journal of Agronomy and Crop Science, on line https://onlinelibrary.wiley.com/doi/10.1111/jac.12008/abstract
Malézieux, E., Crozat, Y., Dupraz, C., Laurans, M., Makowski, D., Ozier-Lafontaine, H., Rapidel, B., de Tourdonnet, S., Valantin-Morison, M., 2009. Mixing plant species in cropping systems: concepts, tools and models. A review. Agron. Sustain. Dev. 28, 43-62.