1.
Mariyati Harahap, Toni Hidayat. The Influence of Shipping Costs and Returns on Consumer Purchase Decisions in Patumbak Village Deli Serdang District Village. IJEC [Internet]. 2022 Jun. 30 [cited 2024 Nov. 26];1(1):97-102. Available from: https://ejournal.ipinternasional.com/index.php/ijec/article/view/77