Patterns of crystal organization and calcite twin formation in planktonic, rotaliid, foraminifera shells and spines

1. Lastam, J.
2. Griesshaber, E.
3. Yin, X.
4. Rupp, U.
5. Sánchez-Almazo, I.
6. Heß, M.
7. Walther, P.
8. Checa, A.
9. Schmahl, W.W.