Ahmed KO, Saleh SA, Aziz SQ, Mohamed TS, Sabir GN. Impact of Covid-19 Pandemic Quarantine on Civil Engineers’ Performance and Projects’ Construction Delay. EAJSE [Internet]. 2022 Jun. 26 [cited 2026 Apr. 30];8(1):168-79. Available from: https://eajse.tiu.edu.iq/index.php/eajse/article/view/152