STRAZDAS, Rolandas; BAREIKA, Rimvydas. Improvement of product innovations development models. Mokslas – Lietuvos ateitis / Science – Future of Lithuania, [S. l.], v. 2, n. 2, p. 97–103, 2010. DOI: 10.3846/mla.2010.041. Disponível em: https://journals.vilniustech.lt/index.php/MLA/article/view/10105. Acesso em: 10 may. 2025.