1. Altieri, M. A. (1987). Agroecology: The scientific basis of alternative agriculture. Westview Press.
2. Anderson, A. B., May, P. H., Balick, M. J. (1991). The Subsidy from Nature: Palm Forests, Peasantry, and Development on an Amazon Frontier.
3. Armstrong, C. G., Miller, J. E. D., McAlvay, A. C., Ritchie, P. M., & Lepofsky, D. (2021). Historical indigenous land-use explains plant functional trait diversity. Ecology and Society, 26(2). https://doi.org/10.5751/ES-12322-260206
4. Arvigo, R., & Balick, M. J. (1993). Rainforest remedies: One hundred healing herbs of Belize (1st ed.). Lotus Press.
5. Atran, S. (1993). Itza Maya tropical agro-forestry. Current Anthropology, 34(5), 633–700.