AL EMRAN ISMAIL. RETAK PADA SILINDER PADU: PENDEKATAN MEKANIK PATAH. [s.l.] : Penerbit UTHM,2015. Disponível em: https://penerbit.uthm.edu.my/omp/index.php/penerbituthm/catalog/book/135.. Acesso em: 18 jul. 2024.