Assist. Lect. Sawsan Muhammad Ali و Assist. lect. Saadia Awaid Awni (2021) "The role and importance of inspection and receipt procedures in determining the quality of the purchased materials: An Applied Research in Wasit Governorate Municipality", مجلة اقتصاديات الاعمال للبحوث التطبيقية, (خاص-ج1). موجود في: https://pkp.foxytech.net/index.php/new/article/view/100 (تاريخ الوصول: 23نوفمبر2024).