عناصر مشابهة

• SOME STUDIES ON THE REACTIONS OF RICE HUSK ASH AND LIME
  بواسطة: Abd Allah, Ivon Mohamed Helmy منشور: (1988)
• CLAY-LIME REACTIONS
  بواسطة: Abd Alkader, Adel Abd Alrhman E. منشور: (1985)
• STUDIES ON SOME FACTORS AFFECTING HARDENING OF SAND-LIME REACTION PRODUCTS
  بواسطة: Abd Alrazik, Adel Mohamed Amin منشور: (1985)
• Studies on blended cement pastes made with rice husk ash
  بواسطة: El Alfi, Al Sayed Ali Mohamed منشور: (1990)
• SYNTHES AND REACTIONS OF SOME PHTHALAZINONE DERIVATIVES
  بواسطة: Shahin, Ahmed Abd Alrazig منشور: (1990)