Small and medium enterprises Algeria - reality and expectations - an analytical study during the period 2006-2019 : Small and medium enterprises Algeria - reality and expectations - an analytical study during the period 2006-2019 . Alijtihed [Internet]. 2024 Jan. 27 [cited 2025 Jan. 6];13(01):335-53. Available from: https://alijtihed.univ-tam.dz/article/view/50