1. CONCAWE: 1992.Bitumen and Bitumen Derivatives, Product Dossier No. 92/104. Brussels: CONCAWE
2. Asphalt Industry Cross-Sectional Exposure Assessment Study
3. CONCAWE: 2002.Assessment of Personal Inhalation Exposure to Bitumen Fume. Guidance for Monitoring Benzene-Soluble Inhalable Particulate Matter, Report no. 7/02. Brussels: CONCAWE
4. Occupational Exposure to Bitumen During Road Paving
5. International Agency for Research on Cancer (IARC): 1985.IARC Monographs on the Evaluation of Carcinogenic Risks to Humans. Polynuclear Aromatic Compounds, Part 4, Bitumen, Coal-Tars and Derived Products, Shale-oils and Soots, Vol. 35. Lyon, France: IARC.