Pelatihan Manajemen dan Visualisasi Data Menggunakan Excel untuk Guru Matematika SMP di Kabupaten Karanganyar: Data Management and Visualization Training using Excel for Junior High School Mathematics Teacher in Karanganyar Regency. Komatika: Jurnal Pengabdian Kepada Masyarakat, [S. l.], v. 4, n. 2, p. 106–112, 2024. DOI: 10.34148/komatika.v4i2.1023. Disponível em: https://ejournal.ikado.ac.id/index.php/komatika/article/view/1023. Acesso em: 25 apr. 2025.