Ponichan, H. (2019). Improvement of energy performance indicator for buildings in Malaysia.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPonichan, Hairi. Improvement of Energy Performance Indicator for Buildings in Malaysia. 2019.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPonichan, Hairi. Improvement of Energy Performance Indicator for Buildings in Malaysia. 2019.
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