@article{10_2140_agt_2013_13_1049,
     author = {Rezk, Charles},
     title = {A streamlined proof of {Goodwillie{\textquoteright}s} n{\textendash}excisive approximation},
     journal = {Algebraic and Geometric Topology},
     pages = {1049--1051},
     year = {2013},
     volume = {13},
     number = {2},
     doi = {10.2140/agt.2013.13.1049},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2013.13.1049/}
}