_:n81084d37eaf64591a13e3d38f8b8d985xb0
<http://schema.org/openingHoursSpecification>
<https://samt.ac.ir/fa/page/67/%DA%AF%D8%B1%D9%88%D9%87-%D8%B9%D9%84%D9%88%D9%85-%D8%B1%D9%81%D8%AA%D8%A7%D8%B1%DB%8C>