Exponential smoothing for irregular time series. - Tomás Cipra; Tomás Hanzák (Kybernetika, 2008)

Exponential smoothing for time series with outliers. - Tomás Hanzák; Tomás Cipra (Kybernetika, 2011)

Holt-Winters method with general seasonality. - Tomás Hanzák (Kybernetika, 2012)