KUSUMA, Desi Widia.
 GEOPARK SILOKEK SIJUNJUNG MENUJU UNESCO GLOBAL GEOPARK.
<strong>Jurnal Pembangunan Nagari</strong>, [S.l.], v. 4, n. 1, p. 17-32, june 2019.
ISSN 2527-6387.
Available at: &lt;<a href="https://ejournal.sumbarprov.go.id/index.php/jpn/article/view/148" target="_new">https://ejournal.sumbarprov.go.id/index.php/jpn/article/view/148</a>&gt;. Date accessed: 27 apr. 2024.
doi: <a href="https://doi.org/10.30559/jpn.v4i1.148">https://doi.org/10.30559/jpn.v4i1.148</a>.