Effect of carbon black loading on the swelling and compression set behavior of SBR and NBR rubber compounds مؤلف البحث Mostafa,A., Abouel-Kasem, A., Bayoumi, M. R., and El-Sebaie, M. G. مجلة البحث First Engineering Conference for young researchers ,Faculty of engineering- Assiut University مؤلف البحث Ahmed Abouel-Kasem Ahmed Mohamed تصنيف البحث 4 سنة البحث 2007