Wei Xiong Rui, & Ari Kusmiatun. (2025). Policy Study on Basic Indonesian Language Education for Foreign Speakers in Indonesian Universities from the Perspective of Language Education Planning: A Case Study of Chinese Students at Yogyakarta State University. International Journal of Education, Vocational and Social Science , 4(04), 949-963. https://doi.org/10.63922/ijevss.v4i04.2527