Valencia V, García-Barrios L, Sterling EJ, West P, Meza-Jiménez A, Naeem S (2018-12-01). "Smallholder response to environmental change: Impacts of coffee leaf rust in a forest frontier in Mexico". Land Use Policy. 79: 463–474. doi:10.1016/j.landusepol.2018.08.020. ISSN0264-8377. S2CID158795669.
Ward R, Gonthier D, Nicholls C (2017-06-30). "Ecological resilience to coffee rust: Varietal adaptations of coffee farmers in Copán, Honduras". Agroecology and Sustainable Food Systems: 1–18. doi:10.1080/21683565.2017.1345033. ISSN2168-3565. S2CID157836251.
Valencia V, García-Barrios L, Sterling EJ, West P, Meza-Jiménez A, Naeem S (2018-12-01). "Smallholder response to environmental change: Impacts of coffee leaf rust in a forest frontier in Mexico". Land Use Policy. 79: 463–474. doi:10.1016/j.landusepol.2018.08.020. ISSN0264-8377. S2CID158795669.
Ward R, Gonthier D, Nicholls C (2017-06-30). "Ecological resilience to coffee rust: Varietal adaptations of coffee farmers in Copán, Honduras". Agroecology and Sustainable Food Systems: 1–18. doi:10.1080/21683565.2017.1345033. ISSN2168-3565. S2CID157836251.
Valencia V, García-Barrios L, Sterling EJ, West P, Meza-Jiménez A, Naeem S (2018-12-01). "Smallholder response to environmental change: Impacts of coffee leaf rust in a forest frontier in Mexico". Land Use Policy. 79: 463–474. doi:10.1016/j.landusepol.2018.08.020. ISSN0264-8377. S2CID158795669.
Ward R, Gonthier D, Nicholls C (2017-06-30). "Ecological resilience to coffee rust: Varietal adaptations of coffee farmers in Copán, Honduras". Agroecology and Sustainable Food Systems: 1–18. doi:10.1080/21683565.2017.1345033. ISSN2168-3565. S2CID157836251.