ﮐﺎﺭﺍﯾﯽ Efficiency

ﺭﺍﺑﻄﻪ ﺑﯿﻦ ﻧﺘﯿﺠﻪ ﺑﻪ ﺩﺳﺖ ﺁﻣﺪﻩ و ﻣﻨﺎﺑﻊ ﺍﺳﺘﻔﺎﺩﻩ ﺷﺪﻩ.