Putri SA, Wibowo H. Efektifitas Komunikasi Vertikal Karyawan di Ruang SDM RSI Ibnu Sina Padang Panjang (Effectiveness of Vertical Communication Employees in HR Space RSI Ibnu Sina Padang Panjang): Komunikasi Vertikal, Efektifitas Komunikasi. JPM [Internet]. 2022 Dec. 31 [cited 2025 Mar. 12];1(2):126-31. Available from: https://journal.pbnsurabaya.co.id/index.php/jupm/article/view/71