PRIMA YUDHISTIRA; ADITIYA PRATAMA DARYANA; VINA GABRIELLA SARAGIH. Pengaruh Keputusan Investasi Saham pada Komunitas Investor Saham Pemula di Kota Medan. JUMBIWIRA : Jurnal Manajemen Bisnis Kewirausahaan, [S. l.], v. 4, n. 1, p. 313–322, 2025. DOI: 10.56910/jumbiwira.v4i1.2538. Disponível em: https://jurnal-stiepari.ac.id/index.php/jumbiwira/article/view/2538. Acesso em: 5 dec. 2025.