Search for: [Subject and Keywords = Electronic \- journal \- material] OR [Subject and Keywords = Electronic \- materials] OR [Subject and Keywords = trace element] OR [Subject and Keywords = flame photometry] OR [Subject and Keywords = Elektronika \- czasopismo \- materiały] OR [Subject and Keywords = Materiały elektroniczne] OR [Subject and Keywords = pierwiastek śladowy] OR [Subject and Keywords = fotometria płomieniowa] OR [Title = Oznaczanie sodu w BBr2, PCl3 i POCl3 metodą fotometrii płomieniowej = Sodium determination in BBr3, PCl3 and POCl3 by flame photometry] OR [Title = Oznaczanie sodu w BBr2, PCl3 i POCl3 metodą fotometrii płomieniowej] OR [Creator = Chruścińska Teresa Joanna] OR [Creator = Chruścińska Teresa Joanna]