Antalan, J. R. M., Tagle, R., Angel, A. and Gamurot, J. L. F. (2026) “An Investigation on the Edge-gracefulness of Bubble Sort, Bubble Sort Star, and Kulli-Cycle Windmill Graphs”, Science and Technology Indonesia, 11(4), pp. 1735–1743. doi: 10.26554/sti.2026.11.4.1734-1742.