@article{10_21136_CMJ_2024_0454_23, author = {Wang, Xing and Lu, Daowei and Wang, Ding-Guo}, title = {Characterization of automorphisms of {Radford's} biproduct of {Hopf} group-coalgebra}, journal = {Czechoslovak Mathematical Journal}, pages = {1059--1082}, year = {2024}, volume = {74}, number = {4}, doi = {10.21136/CMJ.2024.0454-23}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2024.0454-23/} }