Oklander, M., T. Oklander, I. Pedko, and O. Yashkina. “Development of the Subsystem of Forecasting for the System of Marketing Information Management at an Industrial Enterprise”. Eastern-European Journal of Enterprise Technologies, vol. 5, no. 3 (89), Oct. 2017, pp. 39-51, doi:10.15587/1729-4061.2017.111547.