DIO PUTRA ADIANSAH; SURYA NITA; MUHAMMAD ERZA AMINANTO. The Effectiveness of the National Digital Samsat Application (SIGNAL) on Reducing Queues and Increasing Compliance of Motor Vehicle Taxpayers in Tanjungpinang. LITERACY : International Scientific Journals of Social, Education, Humanities, [S. l.], v. 4, n. 2, p. 55–60, 2025. DOI: 10.56910/literacy.v4i2.2227. Disponível em: https://jurnal-stiepari.ac.id/index.php/LITERACY/article/view/2227. Acesso em: 5 dec. 2025.