1. Bowerman, Bruce L. and Richard T. O'Connell, 1979, Time Series and
Forecasting: An Applied Approach, New York: Duxbury Press
2. Brown, R., 1956, Exponential Smoothing for Predicting Demand. Technical
Report, Arthur D. Little Inc., Cambridge, Massachusetts
3. Brown, R., 1959, Statistical Forecasting for Inventory Control,
McGraw-Hill, New York
4. Brown, R., 1963, Smoothing, Forecasting and Prediction of Discrete Time
Series, Prentice-Hall, Englewood Cliffs, New Jersey
5. Chatfield, Chris, Koehler, Anne B., Ord, J. Keith, and Ralph D. Snyder,
2001, A New Look at Models for Exponential Smoothing, The Statistician, 50,
Part 2, 147-159
10.1111/1467-9884.00267