APA
Waheed S., Jaafar M. Z., Siddique N., Markwitz A. & Brereton R. G. (20121212). PIXE analysis of PM2.5 and PM(2.5-10) for air quality assessment of Islamabad, Pakistan: application of chemometrics for source identification. : Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering.
Chicago
Waheed Shahida, Jaafar Muhammad Z, Siddique Naila, Markwitz Andreas and Brereton Richard G. 20121212. PIXE analysis of PM2.5 and PM(2.5-10) for air quality assessment of Islamabad, Pakistan: application of chemometrics for source identification. : Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering.
Harvard
Waheed S., Jaafar M. Z., Siddique N., Markwitz A. and Brereton R. G. (20121212). PIXE analysis of PM2.5 and PM(2.5-10) for air quality assessment of Islamabad, Pakistan: application of chemometrics for source identification. : Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering.
MLA
Waheed Shahida, Jaafar Muhammad Z, Siddique Naila, Markwitz Andreas and Brereton Richard G. PIXE analysis of PM2.5 and PM(2.5-10) for air quality assessment of Islamabad, Pakistan: application of chemometrics for source identification. : Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering. 20121212.