Azeez, Jazeel H, Sadeem Abbas Fadhil, Zainab K. Naser-Alla, and Zamri Z Abidin. 2018. “ALMA Study of the Lensed Galaxy SDP.81”. Al-Nahrain Journal of Science, no. 1 (October): 69-71. https://mail.anjs.edu.iq/index.php/anjs/article/view/2015.