D.A. Bullough
| Author(s) | Title | ref.s | |
|---|---|---|---|
| D.A. Bullough | The Fourth Book of the Chronicle of Fredegar and its Continuations, by J. M. Wallace-Hadrill | MÆ 30/2, p. 105 JSTOR: 43626914 | |
| D.A. Bullough | Manuale di Computo con ritmo mnemotecnico dell'Arcidiacono Pacifico di Verona (844), by G. G. Meersseman, E. Adda | MÆ 37/2, p. 181 JSTOR: 43627432 |