“The Influence of Influencers, Digital Marketing, and Discounts on Purchase Decisions at Sidoarjo Dimsum Shops: Pengaruh Influencer, Digital Marketing, dan Potongan Harga Terhadap Keputusan Pembelian pada Kedai Dimsum Sidoarjo” (2022) Indonesian Journal of Law and Economics Review, 15, p. 10.21070/ijler.v15i0.786. doi:10.21070/ijler.v15i0.786.