TY  - JOUR 
T1  - Characterization of pyrene utilizing Bacillus spp. from crude oil contaminated soil
JO  - Brazilian Journal of Microbiology
A1  - Khanna, Purnima
A1  - Goyal, Dinesh
A1  - Khanna, Sunil
SN  - 1517-8382
UL  - 10.1590/S1517-83822012000200024
VL  - 43 
Y1  - 2012
PB  - Brasil 
ER  -