Krstić, B., Sudar, M. and Maslarević, L. (1995) “Paleozoic conodonts of eastern Serbia, Yugoslavia (VIII. Allochthonous Silurian, Devonian and Lower Carboniferous Limestones in the Paleozoic Flysch of Eastern Serbia)”, Geološki anali Balkanskoga poluostrva, 59(1), pp. 149-163. Available at: https://gabp.rgf.rs/index.php/gabp/article/view/510 (Accessed: 9October2025).