@article{TAC_2010_24_a18,
     author = {Dimitri Chikhladze and Stephen Lack and Ross Street},
     title = {Hopf monoidal comonads},
     journal = {Theory and applications of categories},
     pages = {554--563},
     publisher = {mathdoc},
     volume = {24},
     year = {2010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2010_24_a18/}
}