GANJALI, Ceyhun. Justification of Combined Methodologies for Innovation Research in the Higher Education System . Porta Universorum, [S. l.], v. 1, n. 5, p. 106–113, 2025. DOI: 10.69760/portuni.0105010. Disponível em: https://egarp.lt/index.php/JPURM/article/view/344.. Acesso em: 11 sep. 2025.