TY  - JOUR
AU  - Zezoli, M.A
AU  - GHahremani, اسمعیل
AU  - GHorbanian, مهدی
AU  - Bahmani, پگاه
AU  - Zabih zadeh, کبری
TI  - Survey of nitrate and nitrite concentrations
in villages of Sari well-waters
JO  - 
VL  - 3
IS  - 3
SP  - 97
EP  - 105
PY  - 2009
DO  - 
ER  -