Gloria Isabel
Guzmán Casado
![Foto de Gloria Isabel](/img/nophoto.png)
![Foto de Universidad Nacional de Costa Rica](/img/noimage_org.png)
Universidad Nacional de Costa Rica
Heredia, Costa RicaPublications in collaboration with researchers from Universidad Nacional de Costa Rica (1)
2017
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Energy return on investment in traditional and modern agricultures: Coffee agroecosystems in Costa Rica from an agroecological perspective (1935-2010)
Energy in Agroecosystems: A Tool for Assessing Sustainability (CRC Press), pp. 157-176