Project Management Challenges and Difficulties: A Case Study of Information System Development. Global Business Management Review (GBMR), [S. l.], v. 6, n. 1, p. 99–113, 2022. Disponível em: https://www.educationmalaysia.co.uk/index.php/gbmr/article/view/16937. Acesso em: 10 nov. 2025.