Poleto, G. C., G. M. de Paula, B. O. Caron, and E. F. Elli. “Estimated Base Temperature for Leaf Appearance and Phyllochron of Mate Herb During the Seedling Phase”. Revista Ecologia E Nutrição Florestal - ENFLO, vol. 5, no. 1, July 2017, pp. 23-32, doi:10.5902/2316980X23814.