private async void Calculate_Click(object sender, RoutedEventArgs e)
        {
            var baseGridReader = _readerFactory.GetFileReader(_model.BaseHorizonFileName);
            var topGridReader  = _readerFactory.GetFileReader(_model.TopHorizonFileName);

            var calculator    = VolumeCalculatorFactory.GetCalculator();
            var unitConverter = UnitConverterFactory.GetConverter(_model.Unit);
            var logger        = new TextBlockLogger(Results);

            Results.Inlines.Clear();

            await calculator.CalculateAsync(baseGridReader, topGridReader,
                                            (NonNegativeDecimal)_model.GridWidth, (NonNegativeDecimal)_model.GridHeight,
                                            (NonNegativeDecimal)_model.FluidContact, unitConverter, logger);
        }