Abdulfattah, G. M. (2019). Offline signature verification using ordinal structure fuzzy logic and integrated features based on single signature.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Abdulfattah, Ghassan Marwan. Offline Signature Verification Using Ordinal Structure Fuzzy Logic and Integrated Features Based on Single Signature. 2019.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Abdulfattah, Ghassan Marwan. Offline Signature Verification Using Ordinal Structure Fuzzy Logic and Integrated Features Based on Single Signature. 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.