高等学校化学学报
催化光度法测定超痕量亚硝酸根
郑肇生, 吴和舟, 赵文忠
Catalytic Spectrophotometric Determination of Ultratrace Amounts of Nitrite
Zheng Zhao-sheng, Wu He-zhou, Zhao Wen-zhong
高等学校化学学报 . 1991, (11): 1457 -1458 .