Barbosa, Denis Borges. “Two Studies on the Legal Aspects of the Patenting of Roundup Ready Technology in Brazil: The Issue of Transgenic Soybean”. The Journal of Intellectual Property – Contemporary Law and Constitution 3, no. 3 (October 1, 2014): 330–468. Accessed August 7, 2026. https://www.pidcc.com.br/pidcc/article/view/314.