Cereceda, José Luis (2013) Averaging sums of powers of integers and Faulhaber polynomials Annales Mathematicae et Informaticae. 42. pp. 105-117. ISSN 1787-5021 (Print), 1787-6117 (Online)
Cereceda, José Luis (2020) Binary quadratic forms and sums of powers of integers Annales Mathematicae et Informaticae. 52. pp. 71-84. ISSN 1787-6117 (Online)