Gardi, Bayar, Hendrianto Udjari, and Didit Darmawan. “Understanding the Function of Communication in Building and Sustaining Quality Relationships Across Organizational Boundaries”. Journal of Social Science Studies 1, no. 2 (July 28, 2021): 245–252. Accessed September 26, 2025. https://jos3journals.id/index.php/jos3/article/view/131.