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Continue to ChatDesign Of A New Lighting Unit Using TRIZ Approach - https://avesis.gazi.edu.tr/yayin/029d5d93-0afb-4766-b770-d66bbc439eba/design-of-a-new-lighting-unit-using-triz-approach
Design Of A New Lighting Unit Using TRIZ Approach - https://avesis.gazi.edu.tr/yayin/029d5d93-0afb-4766-b770-d66bbc439eba/design-of-a-new-lighting-unit-using-triz-approach