AHMED, Mustafa Mohamed. Obligations arising from the subscription contract for network communication services. Academic Journal of Nawroz University, [S.l.], v. 9, n. 3, p. 74-93, july 2020. ISSN 2520-789X. Available at: <http://journals.nawroz.edu.krd/index.php/ajnu/article/view/569>. Date accessed: 01 oct. 2020. doi: https://doi.org/10.25007/ajnu.v9n3a569.