Firnanda Haumahu, J., H.J. De Fretes, C., & Romulo Simanjuntak, T. . (2023). Diplomatic Protection Efforts of the Consulate General of the Republic of Indonesia in Johor Bahru for Indonesian Migrant Workers as the Domestic Helpers (PLRT) in 2018-2019. ARRUS Journal of Social Sciences and Humanities, 3(3), 335–347. https://doi.org/10.35877/soshum1839