Vurdova Nadezhda, Ph. D. (Engineering), Head of the Department for Designing Water and Wastewater Treatment Facilities, a Branch of HMS Neftemash JSC in Moscow 126 Pervomaiskaia St., Moscow, 105203, Russian Federation, tel.: +7 (926) 533-23-17, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

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