Isea Raúl, Isea Jesús, Was there voter fraud in the 2021 Peru Presidential Elections?, Journal of Model Based Research, Volume 1, Issue 4, 2021, Pages 1-5, ISSN 2643-2811, https://doi.org/10.14302/issn.2643-2811.jmbr-21-3954.
(http://oap-journals.orgjmbr/article/1713)
Keywords: Benford; Fraud; Forensic Analysis; Peru; Elections; Pedro Castillo; Keiko Fujimori.