For citations:

Okladnikov V.M., Polunin S.P., Beketov N.A., Pokhodun A.I. Modernization of the International Temperature Scale ITS-90: triple point of carbon dioxide instead of triple point of mercury. Izmeritel`naya Tekhnika. 2022;(7):54-57. (In Russ.) https://doi.org/10.32446/0368-1025it.2022-7-54-57