Carboniferous conodont biostratigraphy

1. Barrick, J.E.
2. Alekseev, A.S.
3. Blanco-Ferrera, S.
4. Goreva, N.V.
5. Hu, K.
6. Lambert, L.L.
7. Nemyrovska, T.I.
8. Qi, Y.
9. Ritter, S.M.
10. Sanz-López, J.