@article{ author = {kazemi, کاظمی, souri, pourya, ghazanfari, mehdi, pishvaee, mir saman}, title = {An Analysis on Stationarity of Consumer Price Index (CPI) Time Series in Iran and Using ARIMA Model to Forecast For a Future Time Period}, journal = {Modiriat-e- farda}, year = {2018}, volume = {17}, number = {54}, pages = {141-162}, doi = {} }