Achkasov, I., Boiko, Y., Pushkar, T. and Vykhodets, Y. (2018) “Method for forming the portfolio of projects to reduce losses in electric networks based on the lean approach and a feeder-to-feeder analysis”, Eastern-European Journal of Enterprise Technologies, 4(3 (94), pp. 54–65. doi: 10.15587/1729-4061.2018.140871.