Ricken, P., Hess, A. F., Mattos, P. P. de, Braz, E. M., Nakajima, N. Y., & Hosokawa, R. T. (2021). Morphometry of Araucaria angustifolia at different altitudes in Southern Brazil. Pesquisa Florestal Brasileira, 40. https://doi.org/10.4336/2020.pfb.40e201902066 (Original work published 2020)