Khrennikov, A. Y. ., Mazhurin, R. V. ., Radin, P. S. . and Khrennikova, T. A. . (2015) “Metrological Estimation of Measurement Error with the Determination of the Technical State of Substation Electrical Equipment”, Energy Economics Letters, 2(2), pp. 24–34. doi: 10.18488/journal.82/2015.2.2/82.2.24.34.