Notice: Trying to access array offset on value of type null in /var/sentora/hostdata/stiepas/public_html/jurnal_stiepas_ac_id/plugins/themes/default/DefaultThemePlugin.inc.php on line 205

[1]

F. Albertina, C. S. . Barkah, dan N. J. A. . Novel, “PERAN PENTING EFEKTIVITAS KOMUNIKASI DALAM PERSEPSI NEGOSIASI BISNIS ”, bistek, vol. 15, no. 2, hlm. 120–128, Sep 2023.