For citations:

Denisov E.S., Evdokimov Yu.K. System model of proton-exchange membrane fuel cell and its application in solving the tasks of diagnostics and control of operating modes. Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki. 2025;167(3):455-467. (In Russ.) https://doi.org/10.26907/2541-7746.2025.3.455-467