https://sana.nlai.ir/handle/123456789/329355 Thu, 28 May 2026 18:07:33 GMT 2026-05-28T18:07:33Z https://sana.nlai.ir/handle/123456789/329356 معرفت [مجله]. شماره 271 Tue, 01 Apr 1399 00:00:00 GMT https://sana.nlai.ir/handle/123456789/329356 1399-04-01T00:00:00Z