ماه 03 https://sana.nlai.ir/handle/123456789/1013733 Thu, 28 May 2026 11:43:46 GMT 2026-05-28T11:43:46Z Journal of systems thinking in practice [Magazine].No 5 https://sana.nlai.ir/handle/123456789/1013734 Journal of systems thinking in practice [Magazine].No 5 Wed, 01 Mar 1402 00:00:00 GMT https://sana.nlai.ir/handle/123456789/1013734 1402-03-01T00:00:00Z