SAKR, Yasmin; ABDELHAMEED, Fawzia. The Factors Affecting Free Lancing in Egypt: A Field Study . The Arab Journal of Administration, Cairo, v. 43, n. 2, p. 129–144, 2023. DOI: 10.21608/aja.2021.49432.1009. Disponível em: https://ajajournal.org/aja/article/view/209. Acesso em: 28 dec. 2025.