ماه 12 https://sana.nlai.ir/handle/123456789/254173 Fri, 29 May 2026 20:35:11 GMT 2026-05-29T20:35:11Z world and international science [Magazine].No 6 https://sana.nlai.ir/handle/123456789/254174 world and international science [Magazine].No 6 پیری سارمانلو، اژدر، صاحب امتیاز Mon, 01 Dec 1399 00:00:00 GMT https://sana.nlai.ir/handle/123456789/254174 1399-12-01T00:00:00Z