Suroto, Diah Junia Eksi Palupi, and Ari Suparwanto. “Reachability of Linear Systems over the Symmetrized Max-Plus Algebra”. Jordan Journal of Mathematics and Statistics, vol. 19, no. 1, Apr. 2026, pp. 123-9, https://jjms.yu.edu.jo/index.php/jjms/article/view/1685.