title: Optimum concentration of anionic sites in lipophilic macrocyclic pentaamine-based liquid membranes for potentiometric responses to anionic analytes.
authors: Polish Academy of Sciences, Institute of Animal Reproduction and Food Science, Division of Food Research, Olsztyn.
authors: H
authors: H
authors: Radecka
authors: K
authors: K
authors: Tohda
authors: Y
authors: Y
authors: Umezawa