نظام الدعم الوطني- سلطنة عمان

• https://itunes.apple.com/in/app/national-subsidy-system/id1341464145
• https://play.google.com/store/apps/details?id=com.nssbgi
• http://nss.gov.om/site/home
• http://nss.gov.om/site/about?ln=ar
• http://www.maf.gov.om
• http://www.rop.gov.om
• http://www.almaha.com.om
• http://www.oomco.com/arabic/index.php
• http://www.shelloman.com.om
• http://www.mog.gov.om
• https://twitter.com/nationalsubsidy?lang=ar