Lutsenko, I., Fomovskaya, E., Oksanych, I., Koval, S. and Serdiuk, O. (2017) “Development of a verification method of estimated indicators for their use as an optimization criterion”, Eastern-European Journal of Enterprise Technologies, 2(4 (86), pp. 17–23. doi: 10.15587/1729-4061.2017.95914.