7VANDEN Berghe, MARGARITA Gleba, ULLA Mannering. Towards the identification of dyestuffs in early iron age scandinavian peat bog textiles[ Jl. Journal of Archaeological Science, 2009(4) : 1910 - 1921.
8PATRICIA Cox Crews. The fading rates of some natural dyes [ J ]. Studies in Conservation, 1987, 32 ( 2 ) : 65 -72.
9DANIELA Cristea, GERARD Vilarem. Improving light fastness of natural dyes on cotton yarn [ J ]. Dyes and pigments, 2006(70) : 238 -245.
10GARRY Thomson. The Museum Environment (translated by State Administration of Cultural Heritage) [M]. England : Elsevier Ltd, 1994 : 151 - 152.