European Journal of Cardio-Thoracic Surgery. European Association for Cardio-Thoracic Surgery.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEuropean Journal of Cardio-Thoracic Surgery. European Association for Cardio-Thoracic Surgery.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEuropean Journal of Cardio-Thoracic Surgery. European Association for Cardio-Thoracic Surgery.
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