SUŁKOWSKI, Łukasz; STOPCZYŃSKI, Bartłomiej. Innovativeness of Polish enterprises in the development of competitive advantage. International Entrepreneurship Review, Poland, v. 4, n. 3, p. 373–388, 2018. Disponível em: https://ier.uek.krakow.pl/index.php/pm/article/view/1780.. Acesso em: 13 dec. 2024.