TY - JOUR T1 - Digitization aids the preservation of globes JF - A reader in preservation ans conservation Y1 - 2000 A1 - Alain Roger A1 - Christophe Hubert ER - TY - JOUR T1 - Digitization completes the preservation of globes JF - International Preservation News Y1 - 1998 A1 - Christophe Hubert A1 - Alain Roger IS - 17 ER -