SIMBOLON, Suse Lamtiar; PANGESTU, Divan; ZAINAL MUKAHFI; RIFQY PAHLEVI. Pengaruh Komunikasi Internal terhadap Produktivitas Karyawan dan Sinergi Tim: Studi Empiris pada PT Astra International Tbk. Aviation Business and Operations Journal, [S. l.], v. 4, n. 1, p. 12–21, 2026. DOI: 10.54147/jobp.v4i1.1498. Disponível em: https://journal.ppicurug.ac.id/index.php/aboj/article/view/1498. Acesso em: 23 jul. 2026.