DESHPANDE, K.; MAHALLE, P. N. A Novel Ticket-based Human Resourse Efforts Tracking and Estimation System for Ubicomp. International Journal of Science and Engineering Invention, [S. l.], p. 169 to 177, 2016. DOI: 10.23958/ijsei/vol02-i05/02. Disponível em: http://ijsei.in/index.php/ijsei/article/view/24. Acesso em: 28 apr. 2024.