THE INFLUENCE OF FREE SHIPPING OFFERS AND SHOPEE ADVERTISEMENTS ON PURCHASING DECISIONS FOR FACULTY OF ECONOMICS, PANCA MARGA UNIVERSITY PROBOLINGGO STUDENTS. JEKOMBITAL [Internet]. 2025 May 3 [cited 2026 Mar. 4];3(4):464-73. Available from: https://transpublika.co.id/ojs/index.php/JEKOMBITAL/article/view/927