A. Ivaska

Analysis of Inorganic Constituents

A. Ivaska, A. Ivaska, L. Harju, 1999 .

Electrochemical behaviour of polypyrrole film polymerized in indigo carmine solution

Zhiqiang Gao, Johan Bobacka, Andrzej Lewenstam, 1994 .

DETERMINATION OF AMMONIUM ION EMPLOYING AN ELECTRONIC TONGUE BASED ON POTENTIOMETRIC

A. Ivaska, M. Södergård, 2003 .