Amnon Aharony, Ora Entin-Wohlman, and Andrey Kudlis, Bi- and tetracritical phase diagrams in three dimensions, Low Temp. Phys. 48, 483–491, (2022) [Fiz. Nyzk. Temp. 48, 542-551, (2022)] DOI: https://doi.org/10.1063/10.0010444.