Soebandhi, Santirianingrum, and Yuan Andriansyah. “In-Game Advertising: Analyzing the Effects of Brand Congruity, Integration, and Prominence towards IGA Attitude and Purchase Intention”. Jurnal Manajemen Teknologi, vol. 16, no. 3, Dec. 2017, pp. 258-70, doi:10.12695/jmt.2017.16.3.3.