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Centre de Recherche sur la Conservation des Collections, Muséum national d'Histoire naturelle, Centre national de la recherche scientifique, Ministère de la Culture et de la Communication, USR3224, CP21, 36 rue Geoffroy-Saint-Hilaire, 75005 Paris, France
Centre de Recherche sur la Conservation des Collections, Muséum national d'Histoire naturelle, Centre national de la recherche scientifique, Ministère de la Culture et de la Communication, USR3224, CP21, 36 rue Geoffroy-Saint-Hilaire, 75005 Paris, France
Centre de Recherche sur la Conservation des Collections, Muséum national d'Histoire naturelle, Centre national de la recherche scientifique, Ministère de la Culture et de la Communication, USR3224, CP21, 36 rue Geoffroy-Saint-Hilaire, 75005 Paris, France
Centre de Recherche sur la Conservation des Collections, Muséum national d'Histoire naturelle, Centre national de la recherche scientifique, Ministère de la Culture et de la Communication, USR3224, CP21, 36 rue Geoffroy-Saint-Hilaire, 75005 Paris, France
The Royal Library, Preservation Dept., P.O. Box 2149, DK-1016 Copenhagen, Denmark
Centre de Recherche sur la Conservation des Collections, Muséum national d'Histoire naturelle, Centre national de la recherche scientifique, Ministère de la Culture et de la Communication, USR3224, CP21, 36 rue Geoffroy-Saint-Hilaire, 75005 Paris, France
Centre de Recherche sur la Conservation des Collections, Muséum national d'Histoire naturelle, Centre national de la recherche scientifique, Ministère de la Culture et de la Communication, USR3224, CP21, 36 rue Geoffroy-Saint-Hilaire, 75005 Paris, France