APA

Ivanova I. S., Savichev O. G., Trifonov N. S., Kolubaeva Y. V. & Volkova N. E.Major-Ion Chemistry and Quality of Water in Rivers of Northern West Siberia. : .

Chicago

Ivanova I S, Savichev O G, Trifonov N S, Kolubaeva Yu V and Volkova N E.Major-Ion Chemistry and Quality of Water in Rivers of Northern West Siberia. : .

Harvard

Ivanova I. S., Savichev O. G., Trifonov N. S., Kolubaeva Y. V. and Volkova N. E.Major-Ion Chemistry and Quality of Water in Rivers of Northern West Siberia. : .

MLA

Ivanova I S, Savichev O G, Trifonov N S, Kolubaeva Yu V and Volkova N E.: . .