SHAKER, Sabah Mahmood. Lebesgue Measurable Function In Fractional Differential Equations. Journal of Kufa for Mathematics and Computer, Kufa, Najaf, IRAQ, v. 1, n. 3, p. 25–30, 2011. DOI: 10.31642/JoKMC/2018/010303. Disponível em: https://journal.uokufa.edu.iq/index.php/jkmc/article/view/2146. Acesso em: 24 apr. 2026.