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© 2010 Nationaal Archief
 
Rapportages Blue Shield NL
Jaarverslag
Marian Otter
Boekenmancahier 46, 12jrg, december 2000
 
Yvonne Bos-Rops
Archievenblad 7, 104jrg, september 2000
 
Astrid Weij
Museumvisie 3, 24jrg, september 2000
 

A blue shield for the protection of our endagered heritage
transl. Corine Koch,
International Preservation Issues, no. 4, 2003