参考文献:10.1007/s002160051205 摘要:Schwake A, Cammann K, Smirnova AL, Levitchev SS, Khitrova VL, Grekovich AL, Vlasov YG. The influence of an anionic additive on the properties of cation-exchanger based calcium-selective electrodes. Fresenius' Journal of Analytical Chemistry. 1999 Feb 17;363(4):369–75. doi: 10.1007/s002160051205.