1. Standards in Displaying Outdoor Advertisements and Signs on Historical Buildings and At Historical Sites;Szmygin,2015
2. Architecture in Conservation. Menaging Development at Historic Sites;Strike,1994
3. Logo colour and differentiation: a new application of environmental colour mapping;O’Connor;Color Res. Appl.,2010
4. Planning for a long-life logo;Siegel;Market. Commun.,1989
5. Do logos really matter?;Spaeth;Across Board (NY),1995