TY - JOUR AU - C. A. Castillo-Guillén AU - C. Rentería-Márquez  TI - Constacyclic codes over finite local Frobenius non-chain rings of length 5 and nilpotency index 4 JO - Analele Universităţii "Ovidius" Constanţa Seria Matematică PY - 2020 VL - XXVIII IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ASUO_2020_XXVIII_2_a8/ ID - ASUO_2020_XXVIII_2_a8 ER -