Sembiring, P.A.A.B. and Puspadewi, R.N.M.S. 2023. Analisis Pengaruh Variasi Menu Terhadap Keputusan Pembelian di Verandah Restaurant Eastparc Hotel Yogyakarta. Jurnal sosial dan sains. 3, 7 (Jul. 2023), 678–685. DOI:https://doi.org/10.59188/jurnalsosains.v3i7.921.