WAHYUNI, Ribut Nurul Tri; 						RETNANINGSIH, Retnaningsih; 						YULIANA, Lia.
 Heterogeneity of Social Returns to Education Across Employees Education Levels in Indonesia.
<strong>Eko-Regional: Jurnal Pembangunan Ekonomi Wilayah</strong>, [S.l.], v. 20, n. 2, p. 202-213, nov. 2025.
ISSN 2620-8849.
Available at: &lt;<a href="https://jos.unsoed.ac.id/index.php/er/article/view/15782" target="_new">https://jos.unsoed.ac.id/index.php/er/article/view/15782</a>&gt;. Date accessed: 16 dec. 2025.
doi: <a href="https://doi.org/10.32424/er.v20i2.15782">https://doi.org/10.32424/er.v20i2.15782</a>.