SILVA, Hudson Alves da et al.
 Threats to speleological heritage from jandaíra, rn: the importance of environmental preservation.
<strong>Geosaberes</strong>, Fortaleza, v. 8, n. 14, p. 35 - 47, apr. 2017.
ISSN 2178-0463.
Available at: &lt;<a href="http://geosaberes.ufc.br/geosaberes/article/view/520" target="_new">http://geosaberes.ufc.br/geosaberes/article/view/520</a>&gt;. Date accessed: 23 apr. 2024.
doi: <a href="https://doi.org/10.26895/geosaberes.v8i14.520">https://doi.org/10.26895/geosaberes.v8i14.520</a>.