Blackley, D. J., Halldin, C. N., Wang, M. L., & Laney, A. S. (2014). Small mine size is associated with lung function abnormality and pneumoconiosis among underground coal miners in Kentucky, Virginia and West Virginia. Occup Environ Med.
Citação norma ChicagoBlackley, David J., Cara N. Halldin, Mei Lin Wang, and A Scott Laney. "Small Mine Size Is Associated With Lung Function Abnormality and Pneumoconiosis Among Underground Coal Miners in Kentucky, Virginia and West Virginia." Occup Environ Med 2014.
Citação norma MLABlackley, David J., Cara N. Halldin, Mei Lin Wang, and A Scott Laney. "Small Mine Size Is Associated With Lung Function Abnormality and Pneumoconiosis Among Underground Coal Miners in Kentucky, Virginia and West Virginia." Occup Environ Med 2014.