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• Akhavan sepahry.Abbas Study of the ability of producing vitamin B12 by Bacillus megaterium PTCC1250 and optimizing the production conditions [ Vol.5, Issue 4 - Winter Year 1389]
• Alijanianzadeh.Mahdi Effect of ethylenediamine on the structure and function of mushroom tyrosinase [ Vol.5, Issue 1 - Spring Year 1389]