Abushammala, Sami, Manal Ismail al-Buhaysi, and Hani Jawdat Al-Suwairki. 2022. “The Impact of Liquidity Efficiency on the Profitability - An Applied Study on the Firms Listed on the Palestine Exchange”. Palestine Technical College Journal for Research and Studies 9 (1): 336-53. https://doi.org/10.47641/JRS.2022-9-1.13.