For citations:

Petrova Yu.S., Neudachina L.K., Pestov A.V., Yaremenko D.A. Sorption-Atomic-Absorption Determination of Copper in Natural and Drinking Waters with Preconcentration by the Sorbent Based on N-2-Sulfoethyl Chitosan. Industrial laboratory. Diagnostics of materials. 2015;81(1-I):11-16. (In Russ.)