Revoltella, D., Kalantzis, F., & European Investment Bank. (2019). EIB Working Papers 2019/02 - How energy audits promote SMEs' energy efficiency investment (Volume 2019/2). European Investment Bank.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRevoltella, Debora, Fotios Kalantzis, और European Investment Bank. EIB Working Papers 2019/02 - How Energy Audits Promote SMEs' Energy Efficiency Investment (Volume 2019/2). European Investment Bank, 2019.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRevoltella, Debora, et al. EIB Working Papers 2019/02 - How Energy Audits Promote SMEs' Energy Efficiency Investment (Volume 2019/2). European Investment Bank, 2019.
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