TY  - JOUR 
T1  - RETRACTION: DBCW-YOLO: an advanced YOLOv5 framework for precision detection of surface defects in steel
JO  - Matéria (Rio de Janeiro)
SN  - 1517-7076
UL  - 10.1590/1517-7076-RMAT-2024-0549rt
VL  - 30 
Y1  - 2025
PB  - Brasil 
ER  -