TANDHIA, Merry. PENINGKATAN RELIABILITAS, DAYA TANGGAP, DAN JAMINAN PADA KUALITAS LAYANAN STARINDO HEALTHY GROUP. Jurnal Performa: Jurnal Manajemen dan Start-up Bisnis, [S. l.], v. 1, n. 1, p. 1–7, 2016. DOI: 10.37715/jp.v1i1.94. Disponível em: https://journal.uc.ac.id/index.php/performa/article/view/94. Acesso em: 12 mar. 2026.