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• Hamdi.S.M Stem anatomical investigation of the genus Chenopodium L. in Iran [ Vol.4, Issue 14 - Summer Year 1388]
• Harati.پروانه The effect of continuous illumination and short dark durations on growth and pigment composition of green algae Scenedesmus sp. From Golestan Province - Iran [ Vol.4, Issue 15 - Autumn Year 1388]