SUMANTYO, Riwi; 						SAPUTRO, Arry Budi.
 STUDI KEBERHASILAN INVESTOR DALAM BERINVESTASI SAHAM DI BURSA EFEK INDONESIA.
<strong>Matrik : Jurnal Manajemen, Strategi Bisnis, dan Kewirausahaan</strong>, [S.l.], p. 26 - 30, feb. 2019.
ISSN 2302-8890.
Tersedia pada: &lt;<a href="https://ojs.unud.ac.id/index.php/jmbk/article/view/30264" target="_new">https://ojs.unud.ac.id/index.php/jmbk/article/view/30264</a>&gt;. Tanggal Akses: 15 oct. 2025
doi: <a href="https://doi.org/10.24843/MATRIK:JMBK.2019.v13.i01.p03">https://doi.org/10.24843/MATRIK:JMBK.2019.v13.i01.p03</a>.