Harper, M., Sarkisian, K., & Andrew, M. (2014). Assessment of Respirable Crystalline Silica Analysis Using Proficiency Analytical Testing Results from 2003–2013. J Occup Environ Hyg.
Dyfyniad Arddull ChicagoHarper, Martin, Khatchatur Sarkisian, and Michael Andrew. "Assessment of Respirable Crystalline Silica Analysis Using Proficiency Analytical Testing Results From 2003–2013." J Occup Environ Hyg 2014.
Dyfyniad MLAHarper, Martin, Khatchatur Sarkisian, and Michael Andrew. "Assessment of Respirable Crystalline Silica Analysis Using Proficiency Analytical Testing Results From 2003–2013." J Occup Environ Hyg 2014.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.