https://sana.nlai.ir/handle/123456789/975845 Wed, 27 May 2026 08:28:32 GMT 2026-05-27T08:28:32Z https://sana.nlai.ir/handle/123456789/975846 کار و دانش [مجله]. شماره 96 Sun, 01 Apr 1403 00:00:00 GMT https://sana.nlai.ir/handle/123456789/975846 1403-04-01T00:00:00Z