Shimizu, Jarbas Yukio. “A Complementary Strategy for the Conservation of Native Forest Tree Species: Retrieval and Conservation of Threatened Ecotypes”. Pesquisa Florestal Brasileira, no. 54 (June 28, 2010): 7. Accessed May 20, 2024. https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/125.