Leman G. Izmerenie kontsentratsii vodorodnykh ionov./Lehman G. Measuring the concentration of hydrogen ions. In Russian (ask us if in doubt). - landofmagazines.com

TransliterationLeman G. Izmerenie kontsentratsii vodorodnykh ionov.

In EnglishLehman G. Measuring the concentration of hydrogen ions. In Russian (ask us if in doubt).

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