@article{10_4153_S0008414X2000067X,
     author = {Arone, Gregory and Szymik, Markus},
     title = {Spaces of knotted circles and exotic smooth structures},
     journal = {Canadian journal of mathematics},
     pages = {1--23},
     year = {2022},
     volume = {74},
     number = {1},
     doi = {10.4153/S0008414X2000067X},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/S0008414X2000067X/}
}