4) Silke Matysik, Olf Herbarth, Andrea Mueller:Determination of volatile metabolites originating from mould growth on wall paper and synthetic media, Journal of Microbiological Methods, 75, 182-187,(2008).
5) J. L. Kim, L. Elfman, Y. Mi, G. Wieslander, G. Smedje, D. Norbäck : Indoor molds, bacteria, microbial volatile organic compounds and plasticizers in schools -associations with asthma and respiratory symptoms in pupils, Indoor Air, 17, 153-163,(2007).