Ribeiro, João Everthon da Silva, Ester dos Santos Coêlho, Francisco Romário Andrade Figueiredo, Sérgio de Faria Lopes, and Manoel Bandeira de Albuquerque. 2019. “Estimation of Leaf Area of Erythroxylum Citrifolium from Linear Leaf Dimensions”. Bioscience Journal 35 (6). Uberlândia, MG:1923-31. https://doi.org/10.14393/BJ-v35n6a2019-41743.