TY  - JOUR 
T1  - Experimental study of impact energy absorption in aluminium square tubes with thermal triggers
JO  - Materials Research
A1  - Peixinho, Nuno
A1  - Soares, Delfim
A1  - Vilarinho, Candida
A1  - Pereira, Pedro
A1  - Dimas, Dina
SN  - 1516-1439
UL  - 10.1590/S1516-14392012005000011
VL  - 15 
Y1  - 2012
PB  - Brasil 
ER  -