عناصر مشابهة

• A STABILIZED D0C0 ARC FOR SPECTROCHEMICAL EXITATION OF SOLUTIONS
  بواسطة: F0 A0 EL ANANY منشور: (1978)
• spectroscopic STUDIES ON THE D.C. ARC
  بواسطة: AHMED AHMED MAHDY منشور: (1985)
• SPECTROSCOPIC TECHNIQUE FOR THE DETERMINATION OF SOME TRACE ELEMENTS IN PETROLEUM CRUDE
  بواسطة: EMAD ABDEL-MALEK HASAN EL-ASHKAR منشور: (1990)
• APPLICATION OF PLASMA SPECTROMETRY FOR DETERMINATION OF RARE EARTH ELEMENTS
  بواسطة: KAMAL ABDEL HAMID MOHAMED EID منشور: (1995)
• TRACE ELEMENTS DETECTIONS BY SECTROFLUOROMETRY
  بواسطة: MUSTAFA MAHMOUD EL-DESOKY منشور: (1979)