PUSPITANINGTYAS, Zarah.
 Prediksi pergerakan harga saham menggunakan analisis profitabilitas.
<strong>Performance: Jurnal Personalia, Financial, Operasional, Marketing dan Sistem Informasi</strong>, [S.l.], v. 24, n. 2, p. 29-35, july 2017.
ISSN 2615-8094.
Available at: &lt;<a href="https://jos.unsoed.ac.id/index.php/performance/article/view/697" target="_new">https://jos.unsoed.ac.id/index.php/performance/article/view/697</a>&gt;. Date accessed: 29 apr. 2025.