30-06-2017, 01:18 AM
(آخرین تغییر در ارسال: 30-06-2017, 01:27 AM توسط Chemical.Eng.)
سلام
اگر لطف کنید:
Chitosan in pharmacy and chemistry
Focus on Chitosan Research
Chitin and Chitosan Derivatives
Chitin: Properties, Applications and Research
Chitin and Chitosan
اگر لطف کنید:
Chitosan in pharmacy and chemistry
Focus on Chitosan Research
Chitin and Chitosan Derivatives
Chitin: Properties, Applications and Research
Chitin and Chitosan
Tell your heart that the fear of suffering is worse than the suffering itself And that no heart has ever suffered
when it goes in search of its dreams, because every second of the search is second's encounter with God and with eternity. Paulo Coelho
