Jihardianti Jihardianti 2026. Liaison Officer and Business Consultant on Tenants Siomay Pa’dee and Cahaya Kebab & Burger. JURNAL ILMIAH RESEARCH AND DEVELOPMENT STUDENT. 4, 2 (Jun. 2026), 422–433. DOI:https://doi.org/10.59024/jis.v4i2.2329.