@article{10_2140_agt_2018_18_975,
     author = {Young, Matthew},
     title = {Relative {2{\textendash}Segal} spaces},
     journal = {Algebraic and Geometric Topology},
     pages = {975--1039},
     publisher = {mathdoc},
     volume = {18},
     number = {2},
     year = {2018},
     doi = {10.2140/agt.2018.18.975},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2018.18.975/}
}