ELDJAMEL, SAMIR, NOSIBA ABOUCHERAR, and TAMARA MESALMA. 2020. “"The Impact of Online Advertisements on the Stages of Taking a Decision to Purchase Computers for University Youth in Hebron "”. Journal of Excellence for Economics and Management Research 4 (2), 51 - 73. https://doi.org/10.34118/jeemr.v4i2.2002.