منطقة TiO2 من الرماد المتطاير وتطبيقه
Journal of Engineering. الخلاصة. Dr. Qahtan AlMadfa''i''s architecture has been characterized by a particular characteristic that may be unique and extreme at the same time, that is the use of the distinctive threedimensional structural coverings and the exploitation of structural construction to give an extra aesthetic touch to the composition of the building, to achieve the ...