TY  - JOUR 
T1  - Biochemical changes in cultivars of sweet oranges infected with citrus tristeza virus
JO  - Brazilian Journal of Biology
A1  - Munir, N.
A1  - Hameed, A. A.
A1  - Haq, R.
A1  - Naz, S.
SN  - 1519-6984
UL  - 10.1590/1519-6984.193791
VL  - 79 
Y1  - 2019
PB  - Brasil 
ER  -