HASAN HAMEED, Ahmed; ANNON MOUSA, Ekhlas; ABDULLAH HAMAD, Abdulsattar; ., . Upper Limit Superior and Lower Limit Inferior of Soft Sequences. International Journal of Engineering & Technology, [S. l.], v. 7, n. 4.19, p. 40–44, 2018. DOI: 10.14419/ijet.v7i4.19.22010. Disponível em: https://www.sciencepubco.com/index.php/ijet/article/view/22010.. Acesso em: 29 apr. 2024.