Search for: [Subject = boron\-doped diamonds electrode] OR [Subject = ascorbic acid] OR [Subject = voltammetric determination] OR [Title = New applications of boron\-doped diamonds electrode for voltammetric determination of ascorbic acid] OR [Creator = Sadok, Ilona] OR [Creator = Tyszczuk\-Rotko, Katarzyna] OR [Creator = Szwagierek, Agnieszka]