ANSARI, A H.
 Prospect of studying Bijaigarh Black Shale, Vindhyan Supergroup, and its implication for Mesoproterzoic oxygenation.
<strong>Bulletin of Environmental and Scientific Research</strong>, [S.l.], v. 6, n. 3-4, p. 8-13, dec. 2017.
ISSN 2278-5205.
Available at: &lt;<a href="https://www.besr.org.in/index.php/besr/article/view/78" target="_new">https://www.besr.org.in/index.php/besr/article/view/78</a>&gt;. Date accessed: 21 apr. 2026.