@article{CTGDC_2002__43_1_2_0,
     author = {Alvarez, J. N. Alonso and Vilaboa, J. M. Fern\'andez and Rodr{\'\i}guez, R. Gonz\'alez and Novoa, E. Villanueva},
     title = {About the naturality of {Beattie's} decomposition theorem with respect to a change of {Hopf} algebras},
     journal = {Cahiers de Topologie et G\'eom\'etrie Diff\'erentielle Cat\'egoriques},
     pages = {2--18},
     publisher = {Dunod \'editeur, publi\'e avec le concours du CNRS},
     volume = {43},
     number = {1},
     year = {2002},
     mrnumber = {1892105},
     zbl = {1052.18006},
     language = {en},
     url = {http://www.numdam.org/item/CTGDC_2002__43_1_2_0/}
}