@article{TAC_2020_35_a41,
     author = {Daniel Graves},
     title = {PROPs for involutive monoids and involutive bimonoids},
     journal = {Theory and applications of categories},
     pages = {1564--1575},
     year = {2020},
     volume = {35},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2020_35_a41/}
}