Modern matters :
Macdonald, Susan.
Modern matters : breakimg the barriers to conserving modern heritage. - Alemania-DE : The Getty Conservation Institute, 2013. - páginas 4-9 : ilustraciones full color - Irregular - Vol. 28, no. 1 (2013) - Conservation Perspectives. The GCI newsletter ; no. 1 . - The Getty Conservation Institute. .
Modern matters : breakimg the barriers to conserving modern heritage. - Alemania-DE : The Getty Conservation Institute, 2013. - páginas 4-9 : ilustraciones full color - Irregular - Vol. 28, no. 1 (2013) - Conservation Perspectives. The GCI newsletter ; no. 1 . - The Getty Conservation Institute. .