Z.G. Ivanov, N.Ya. Fogel, O.I. Yuzephovich, E.A. Stepantsov, and A.Ya. Tzalenchuk, Depairing critical currents and self-magnetic field effects in submicron YBa₂Cu₃O_7–d microbridges and bicrystal junctions, Low Temp. Phys. 30, (2004) [Fiz. Nizk. Temp. 30, 276-281, (2004)] DOI: https://doi.org/10.1063/1.1645178.