VIANNA MOREIRA JUNIOR, Cesar; DE SOUZA FERNANDES, Maria Ângela; CARVALHO RODRIGUES, Ricardo; DE SOUZA ANTUNES, Adelaide Maria; DE CARVALHO, Sergio Paulino. Subjectivity of appraisals of inventive step in patent examinations as an element of uncertainty in the potential for technological innovation. Brazilian Journal of Operations & Production Management, [S. l.], v. 14, n. 4, p. 519–528, 2017. DOI: 10.14488/BJOPM.2017.v14.n4.a8. Disponível em: https://bjopm.org.br/bjopm/article/view/389. Acesso em: 6 feb. 2026.