SANGA, Marianus Hendrilensio; 						SITUMORANG, Resvina.
 Pembentukan Portofolio Dua Aktiva untuk Investor Pemula.
<strong>Bisman - Jurnal Bisnis &amp; Manajemen</strong>, [S.l.], v. 9, n. 1, p. 33-43, june 2024.
ISSN 3047-6747.
Available at: &lt;<a href="http://584303.6x2rp.group/index.php/bisman/article/view/1268" target="_new">http://584303.6x2rp.group/index.php/bisman/article/view/1268</a>&gt;. Date accessed: 28 nov. 2024.
doi: <a href="https://doi.org/10.32511/bisman.v9i1.1268">https://doi.org/10.32511/bisman.v9i1.1268</a>.