+++1 статья (Analytical Letters) (спасибо Ivan110)

[ALTAIR]

Буду признателен за статью:

Analytical Letters, Volume 1, Issue 2, 1967
An Evaluation of the Performance of the Nitrate-Selective Electrode
Susan S. Potterton & W. D. Shults

DOI:

http://dx.doi.org/http://dx.doi.org/10.1080/00032716708051103

[Ivan110]

0011.pdf