NI LUH PUTU TASYA DIAH MAHARANI; IDA BAGUS SANJAYA. Analysis of the Implementation of Sign Language Education and Training for Frontline Staff at PT Angkasa Pura Indonesia. EDUJAVARE: International Journal of Educational Research, [S. l.], v. 4, n. 02, p. 1015–1023, 2026. DOI: 10.70610/edujavare.v4i02.1823. Disponível em: https://edujavare.com/index.php/EDUJAVARE/article/view/1823. Acesso em: 7 aug. 2026.