Shehata, Abdel kareem. “The Unemployed Main Character in the Fiction of Kunut Hamsun and Najeeb Mahfouz: A Comparative Study in the Light of Sustainable Development”. International Journal of Literature Studies , vol. 1, no. 1, Nov. 2021, pp. 62-69, https://doi.org/10.32996/ijts.2021.1.1.8.