BRUSTUR, Titus; 						CHITEA, Florina.
 Oligocene Digestichnia in the lower part of the Valea Caselor facies from Fieni (Romania) – a preliminary report.
<strong>Geo-Eco-Marina</strong>, [S.l.], v. 27, p. 137-151, dec. 2021.
ISSN 1224-6808.
Available at: &lt;<a href="https://journal.geoecomar.ro/geo-eco-marina/article/view/09_2021" target="_new">https://journal.geoecomar.ro/geo-eco-marina/article/view/09_2021</a>&gt;. Date accessed: 04 dec. 2024.
doi: <a href="https://doi.org/10.5281/zenodo.5779804">https://doi.org/10.5281/zenodo.5779804</a>.