FARINA JESSEN YAP; NIASTYNA SIMORANGKIR. Guidance through training on Excellent Service for Apartment Manager at The Reiz Condo - Medan. Journal of Community Service, [S. l.], v. 1, n. 2, p. 63–74, 2024. Disponível em: https://journal.trasaka.com/index.php/JCoS/article/view/54. Acesso em: 2 sep. 2025.