https://dispendik.situbondokab.go.id/berita/ https://vta.kemenhub.go.id/assets/
Putra, Putu, AND Suaryana, I Gusti Ngurah Agung. " Reaksi Pasar Atas Pengumuman Stock Split" E-Jurnal Akuntansi [Online], Volume 27 Number 2 (10 May 2019)