WISMATH, Stephen; WOLFF, Alexander. Guest Editors’ Foreword. Journal of Graph Algorithms and Applications, [S. l.], v. 18, n. 2, p. 174–175, 2014. DOI: 10.7155/jgaa.00321. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper321. Acesso em: 30 jun. 2024.