Buslavets, O., Lezhniuk, P. and Rubanenko, O. 2015. Evaluation and increase of load capacity of on-load tap changing transformers for improvement of their regulating possibilities. Eastern-European Journal of Enterprise Technologies. 2, 8(74) (Apr. 2015), 35–41. DOI:https://doi.org/10.15587/1729-4061.2015.39881.