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Continue to ChatPassive And Active Use Of Natural Energy Sources In Buildings: Eastern Black Sea Region As A Case Study - https://avesis.cu.edu.tr/yayin/87f6fb53-8754-45c3-a1a9-e7a903ee474d/passive-and-active-use-of-natural-energy-sources-in-buildings-eastern-black-sea-region-as-a-case-study