Susanto FA, Cahya N, Tejakumara MR, Putra E RD, Ushofiyah B A. Penggunaan Slack Dalam Kolaborasi Dan Komunikasi Organisasi Siswa Intra Sekolah (OSIS) di SMK PGRI Sukodadi Lamongan [The Use of Slack in Collaboration and Communication of the Student Organization (OSIS) at SMK PGRI Sukodadi Lamongan]. Indones. Berdaya. [Internet]. 2025 Dec. 21 [cited 2026 Jul. 8];7(1):379-84. Available from: https://ukinstitute.org/journals/ib/article/view/1409