Rati Puspa D, Betriana M, Adelina C. ANALISIS KONTRIBUSI GRABFOOD TERHADAP PENDAPATAN PADA UMKM DONAT SULTAN DI KOTA PRABUMULIH. GREAT [Internet]. 2026 Jun. 30 [cited 2026 Jun. 30];2(2):1352-7. Available from: https://journaledutech.com/index.php/great/article/view/1375