Não informado. (1980). Scandinavian Journal of Plastic and Reconstructive Surgery and Hand Surgery. Almqvist & Wiksell International.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Scandinavian Journal of Plastic and Reconstructive Surgery and Hand Surgery. Stockholm: Almqvist & Wiksell International, 1980.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Scandinavian Journal of Plastic and Reconstructive Surgery and Hand Surgery. Almqvist & Wiksell International, 1980.
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