TY  - JOUR 
T1  - Identifying carcinogenic activity of methylated and non-methylated polycyclic aromatic hydrocarbons (PAHs) through electronic and topological indices
JO  - Brazilian Journal of Physics
A1  - Braga, R.S.
A1  - Barone, P.M.V.B.
A1  - Galvão, D.S.
SN  - 0103-9733
UL  - 10.1590/S0103-97332000000300013
VL  - 30 
Y1  - 2000
PB  - Brasil 
ER  -