E.KAMALANABAN, Dr; GOPINATH, M; NANDHU, M. Workflow Signatures for Business Process. International Journal of Engineering and Technology, [S. l.], v. 7, n. 3.34, p. 129–132, 2018. DOI: 10.14419/ijet.v7i3.34.18788. Disponível em: https://sciencepubco.com/index.php/IJET/article/view/18788.. Acesso em: 18 apr. 2025.