BecklakeM.R., & WhiteN. (1993). Sources of variation in spirometric measurement: Identifying the signal and dealing with noise. In: EisenE.A. (ed.). (1993). Occupational Medicine: State of the Art Reviews, 8(2), 241–264.
2.
EisenE.A. (ed.). (1993). Preface. Spirometry. Occupational Medicine: State of the Art Reviews, 8(2), xi–xii.
3.
HankinsonJ.L.KinsleyK.B., & WagnerG.R. (1996). Comparison of spirometric reference values for Caucasian and African-American blue-collar workers. Journal of Occupational and Environmental Medicine, 38(2), 137–142.
4.
RossignolM.SequinP., & DeGuireL. (1996). Evaluation of the utility of spirometry in a regional public health screening program for workers exposed to welding fumes. Journal of Occupational and Environmental Medicine, 38(12), 1259–1263.