Lagerkvist, V. (2016). Strong partial clones and the complexity of constraint satisfaction problems: Limitations and applications. Department of Computer and Information Science, Division for Software and Systems.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Lagerkvist, Victor. Strong Partial Clones and the Complexity of Constraint Satisfaction Problems: Limitations and Applications. Linkoping, Sweden: Department of Computer and Information Science, Division for Software and Systems, 2016.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Lagerkvist, Victor. Strong Partial Clones and the Complexity of Constraint Satisfaction Problems: Limitations and Applications. Department of Computer and Information Science, Division for Software and Systems, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.