Roumie A, Kawass HA- dien, Al-Qadi S. Determination of the Specific Surface Acidity of Al2O3 / CdO System by TPD Method using Pyridine as a Base. TUJ-BA [Internet]. 2018Sep.30 [cited 2025Jan.15];39(5). Available from: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/4010