Arianty, N., and H. A. Ashal Lubis. “The Development Model of Store Atmosphere in Culinary Business to Increase the Purchasing Interest of Society in the Sub-District of Percut Sei Tuan”. International Journal of Social Sciences and Humanities Invention, vol. 5, no. 2, Feb. 2018, pp. 4406-15, doi:10.18535/ijsshi/v5i2.04.