SMITH, J. D.; THAI, M. T. Measuring Edge Sparsity on Large Social Networks. Proceedings of the International AAAI Conference on Web and Social Media, [S. l.], v. 14, n. 1, p. 638-649, 2020. Disponível em: https://ojs.aaai.org/index.php/ICWSM/article/view/7330. Acesso em: 16 apr. 2021.