Kinzhibekova А., Zhumagulov М., Nikiforov А., Karmanov А. and Prihod’ko Е. (2021) “Research of heating the lining of high-temperature units in order to increase their residual resource”, Bulletin of L.N. Gumilyov Eurasian National University Technical Science and Technology Series, 135(2), pp. 106–112. doi: 10.32523/2616-7263-2021-135-2-106-112.