cici, susi afriani. 2023. “NALISIS ERACA ERDAGANGAN IGAS AN ON IGAS NDONESIA ERHADAP OLATILITAS ADANGAN EVISA 2012-2021”. urnal lmiah asis konomi an isnis 2 (1), 14-23. https://doi.org/10.22373/jibes.v2i1.2523.