Rahman, M. Sohel, Kunihiko Sadakane, and Wing-Kin Sung. “Guest editors’ Foreword”. Journal of Graph Algorithms and Applications 25, no. 2 (November 1, 2021): 603–604. Accessed June 18, 2025. https://jgaa-v4.cs.brown.edu/index.php/jgaa/article/view/paper577.