@article{GT_2017_21_6_a11,
     author = {Brandenbursky, Michael and Shelukhin, Egor},
     title = {The {Lp{\textendash}diameter} of the group of area-preserving diffeomorphisms of {S2}},
     journal = {Geometry & topology},
     pages = {3785--3810},
     publisher = {mathdoc},
     volume = {21},
     number = {6},
     year = {2017},
     doi = {10.2140/gt.2017.21.3785},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/gt.2017.21.3785/}
}