M. MARIO ALFIAN; IKA DEVY PRAMUDIANA; NIHAYATUS SHOLICHAH. Optimization of Sports Equipment Procurement in Improving the Quality of Public Services in the Field of Sports in Gelora Tomo City Surabaya. Dialogika : Jurnal Penelitian Komunikasi dan Sosialisasi, [S. l.], v. 1, n. 4, p. 207–224, 2025. DOI: 10.62383/dialogika.v1i4.761. Disponível em: https://ejournal.appisi.or.id/index.php/Dialogika/article/view/761. Acesso em: 10 mar. 2026.