Dalimunthe, Irmayani, et al. “The Influence of Facilities, Price, Service Quality and Food Menu Innovation on Consumer Satisfaction at Ayana Sumberjo Buffet Seblak”. International Journal of Science, Technology & Management, vol. 7, no. 2, Apr. 2026, pp. 283-95, doi:10.46729/ijstm.v6i6.1303.