Application of Debt Collector Persuasive Communication Techniques in Collection of Problem Credit Payments at PT. Woori Finance Infonesia Palu City Branch. j.sochum [Internet]. 2025 Apr. 1 [cited 2026 Feb. 10];9(1):1-9. Available from: https://jurnal.fisip.untad.ac.id/index.php/socialhumanity/article/view/2640