@article{10_4153_S0008414X20000085,
     author = {Monson, B. and Schulte, Egon},
     title = {Universal {Alternating} {Semiregular} {Polytopes}},
     journal = {Canadian journal of mathematics},
     pages = {572--595},
     year = {2021},
     volume = {73},
     number = {2},
     doi = {10.4153/S0008414X20000085},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/S0008414X20000085/}
}