Rayol, Breno Pinto, and Fabrízia de Oliveira Alvino-Rayol. “Initial Development of Tree Species in Agroforestry Systems in the Lower Amazon, Pará, Brazil”. Revista De Ciências Agroveterinárias, vol. 18, no. 1, Feb. 2019, pp. 59-64, doi:10.5965/223811711812019059.