Thitijaruschai, P. “Pitchayawee Thitijaruschai: Impacts of Packaging Design and Online Marketing Communication on Customer Decision-Making for Brownies of Triple J Bakery Brand”. Princess of Naradhiwas University Journal of Humanities and Social Sciences, vol. 11, no. 1, Jan. 2024, pp. 1-24, https://so05.tci-thaijo.org/index.php/pnuhuso/article/view/267250.