FLAVIANUS, Muhammad; MAULANI, Alfi. American index exchange movement against IDX stochastic . Journal of Natural Sciences and Mathematics Research, [S. l.], v. 11, n. 1, p. 92–102, 2025. DOI: 10.21580/jnsmr.v11i1.18164. Disponível em: https://journal.walisongo.ac.id/index.php/JNSMR/article/view/18164. Acesso em: 12 dec. 2025.