Sumardi S, Anggraini Y. Analisa Kualitas Pelayanan Customer Service Terhadap Kepuasan Nasabah pada Bank China Construction bank Indonesia TBK. JUMBIKU [Internet]. 2022 Apr. 20 [cited 2025 Apr. 21];2(1):45-5. Available from: https://journalshub.org/index.php/JUMBIKU/article/view/71