M. R. Alfiansyah and N. Sutisna, “Optimization of Bandwidth Management Using Y.1731 Method Based on Ethernet OAM on Raisecom Devices in Metro Ethernet Networks”, Int. J. Softw. Eng. Comput. Sci., vol. 5, no. 3, pp. 1322–1338, Dec. 2025, doi: 10.35870/ijsecs.v5i3.5418.