Kamkankaew, Pongsiri, Phatcharapron Limpiaongkhanan, Jatupron Wongmahatlek, and Nateetip Sanpatanon. 2024. “Consumer Existentialism Based on Heidegger’s Concept in Digital Marketing”. Journal for Developing the Social and Community 11 (3). Bangkok, Thailand:625-54. https://so03.tci-thaijo.org/index.php/rdirmu/article/view/282539.