Double Groupoids and Homotopy 2-types. - Antonio Martínez Cegarra; Benjamín A. Heredia; Josué Remedios (Appl. Categorical Struct., 2012)

Apéry sets and Feng-Rao numbers over telescopic numerical semigroups. - Pedro A. García-Sánchez; Benjamín A. Heredia; Micah J. Leamer (CoRR, 2016)

On the second Feng-Rao distance of Algebraic Geometry codes related to Arf semigroups. - José Ignacio Farrán; Pedro A. García-Sánchez; Benjamín A. Heredia (Des. Codes Cryptogr., 2018)

The second Feng-Rao number for codes coming from telescopic semigroups. - José Ignacio Farrán; Pedro A. García-Sánchez; Benjamín A. Heredia; Micah J. Leamer (Des. Codes Cryptogr., 2018)