Nutto, L., & Watzlawick, L. F. (2002). Relations Between Climatic Factors and Diameter Increment of Zanthoxylum rhoifolia Lam. and Zanthoxylum hyemale St. Hil. at the Region of Santa Maria, RS. Pesquisa Florestal Brasileira, 45, 41-55. https://pfb.sede.embrapa.br/pfb/article/view/1749