1. AIHA. 2009. ERPG Update Set, Fairfax, VA, American Industrial Hygiene Association (AIHA).
2. Allred EN, Bleecker ER, Chaitman BR, Dahms TE, Gottlieb SO, Hackney JD, Hayes D, Pagano M, Selvester RH, Walden SM, Warren J. 1989a. Acute effects of carbon monoxide exposure on individuals with coronary artery disease. Cambridge, MA, USA: Health Effects Institute.
3. Short-Term Effects of Carbon Monoxide Exposure on the Exercise Performance of Subjects with Coronary Artery Disease
4. Effects of carbon monoxide on myocardial ischemia.