D. Jasenof

Aging and the fitness of fire fighters: the complex issues involved in abolishing mandatory retirement ages.

M. Sothmann, K. Saupe, D. Jasenof, 1991, American journal of public health.

Advancing Age and the Cardiorespiratory Stress of Fire Suppression: Determining a Minimum Standard for Aerobic Fitness

P. Raven, F. Landy, M. Sothmann, 1990 .

Heart rate response of firefighters to actual emergencies. Implications for cardiorespiratory fitness.

M S Sothmann, M. Sothmann, K. Saupe, 1992, Journal of occupational medicine. : official publication of the Industrial Medical Association.