Ahmad, N., S. M. H. Aejaz, A. Naeem, M. Shahnawaz, and S. Saadat. “INVESTIGATION OF THE MINERAL CONTENTS OF SOME VARIETIES OF POWDER MILK BY PIXE”. The Nucleus 47, no. 2 (May 25, 2010): 161–164. Accessed May 3, 2024. http://thenucleuspak.org.pk/index.php/Nucleus/article/view/900.