Edelia, Annisa, and Tuti Anggraini. “The Effect of Hedonic Shopping Motivation, Shopping Lifestyle, and Fashion Involvement on Impulse Buying on Zalora Customers in Medan City”. Daengku: Journal of Humanities and Social Sciences Innovation, vol. 2, no. 4, Aug. 2022, pp. 559-66, doi:10.35877/454RI.daengku1113.