7Jamshid L Manzoori,Mohammad H.Spectrophotometric determination of nitrite based on its catalytic effect on the oxidation of carminic acid by bromate[J].Talanta,1998,46(6):1379~1386.
8Ibrahim H A Badr.Nitrite-selective optical sensors based on organopalladlumionophores[J].Anal Lett.,2001,34 (12):2019~2034.
9Kissinger P T,Heineiman W R.Laboratory techniques in electro analytical chemistry[J].New York:Marcel Dekker Inc,1996,23 (7):739.