Tfiha, Amir Drwish. “Calculations of Rotational States of 16O Nucleus in The Framework of Coupled-Cluster Model”. Tishreen University Journal -Basic Sciences Series 37, no. 1 (June 8, 2019). Accessed May 3, 2024. https://journal.tishreen.edu.sy/index.php/bassnc/article/view/1486.