1. ACGIH. (2001).American conference of governmental industrial hygienists. Dichloromethane: TLV® Documentation.Cincinnati OH.
2. ACGIH. (2002).American conference of governmental industrial hygienists. 1 3‐Dioxolane: TLV® Documentation.Cincinnati OH.
3. ACGIH. (2004).American conference of governmental industrial hygienists. Methanol: BEI® Documentation.Cincinnati OH.
4. ACGIH. (2005).American conference of governmental industrial hygienists. Dichloromethane: BEI® Documentation. Cincinnati OH.
5. ACGIH. (2007a).American conference of governmental industrial hygienists. N‐Methyl‐2‐Pyrrolidone: BEI® Documentation.Cincinnati OH.