فهرس المقالات Elongation at the break حرية الوصول المقاله صفحة الملخص نص كامل 1 - Characterization of the mechanical properties of sago polymer films incorporated with the Flax seed extract, nano Zinc-oxide and nanozinc oxide-cadmium Mohammad Mohammadi Masoumeh Hosseinzadeh Sadegh Salmanpour 10.30495/iranjoc.2023.706236