Karpenko P. V. (2013). Research of psychological features of people suffering from asthma. 2013.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKarpenko P. V. Research of Psychological Features of People Suffering from Asthma. 2013, 2013.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKarpenko P. V. Research of Psychological Features of People Suffering from Asthma. 2013, 2013.
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