@article{10_4064_cm141_1_3,
     author = {Zhongwei Wang and Liangyun Zhang},
     title = {The duality theorem for twisted smash products
 of {Hopf} algebras and its applications},
     journal = {Colloquium Mathematicum},
     pages = {25--44},
     publisher = {mathdoc},
     volume = {141},
     number = {1},
     year = {2015},
     doi = {10.4064/cm141-1-3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm141-1-3/}
}