Remarks on the change of the weak current and elimination of anomalies in gauge models of weak and electromagnetic interactions
Krasnikov N. V. , Kuz'min V. A., Chetyrkin K. G.
Modifications containing no anomalies are proposed for the model of De Rujula, Georgi, and Glashow [Phys. Rev. Lett. 35, 69, (1975)].