C. . Catur Widayati, Y. ., A. . Arijanto, V. . Ayu Diporini, C. . Edwina Oebit, and D. . Suryaningrum, “Antecedents and Consequences of Personal Selling, Price and Product Quality on Buying Incentive Packages Tour Travel Post- Covid-19 Pandemic”, KSS, vol. 8, no. 12, pp. 596–608, Jul. 2023.