Ribeiro, J. E. da S., Coêlho, E. dos S., Figueiredo, F. R. A., Pereira, W. E. e Albuquerque, M. B. de (2019) “Leaf area estimation for <i>Psychotria carthagenensis</i> and <i>Psychotria hoffmannseggiana</i&gt; as a function of linear leaf dimensions”, Acta Scientiarum. Biological Sciences, 41(1), p. e43494. doi: 10.4025/actascibiolsci.v41i1.43494.