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Ushbu ish iqtibos qilgan ishlar

4 ta ish

Ish: RETRACTED: Enhancing service quality: Key approaches

  1. Journal of Critical Reviews

    BoshqaOchiq kirish201953 iqtibos
    ABI
  2. International Journal of Economics and Financial Issues

    BoshqaOchiq kirish202112 iqtibos
    ABI