David, E., Pucci, A., Rahier, J., Andorno, E., Fassi, L., Fortunato, M., Fabiano, A., Mollo, F., & Rizzetto, M. (1993). Histopathology of recurrent delta hepatitis in liver transplant. Progress in Clinical and Biological Research, 382, 419-424. https://hdl.handle.net/2078.5/128426 (Original work published 1993)