ZINOV, V. G.; ROMANOVA, N. V.; KUPRIYANOVA, O. I. FOREIGN PATENT PRACTICE: STRATEGIES AND COSTS. Economics of Science, [S. l.], v. 1, n. 2, p. 109–117, 2015. Disponível em: https://ecna.owebs.ru/article/view/23003. Acesso em: 8 nov. 2026.