Mulyadi, Dedi, Uus MD Fadli, Obsatar Sinaga, and Muhammad Asyraf Hasim. 2020. “RELATIONSHIP OF SWITCHING COST TOWARDS SWITCH BARRIER IN TELECOMMUNICATION INDUSTRY IN JAKARTA”. International Journal of Psychosocial Rehabilitation 24 (7): 2466-75. https://doi.org/10.61841/fefx9131.