Muhammad Adha Manuhutu, Ananda Intan Rahmadani and I Putu Eka Suardana (2024) “Language Contact Phenomena: A Case Study of Indonesian-English Code-Switching in Social Media Communication: Language Contact Phenomena: A Case Study of Indonesian-English Code-Switching in Social Media Communication”, Focus Journal Language Review, 2(2). doi: 10.62795/fjlg.v2i2.291.