@article{TAC_2020_35_a1,
     author = {John Bourke and Stephen Lack},
     title = {Braided skew monoidal categories},
     journal = {Theory and applications of categories},
     pages = {19--63},
     publisher = {mathdoc},
     volume = {35},
     year = {2020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2020_35_a1/}
}