@article{10_1007_s10492_016_0143_9,
     author = {Gual-Arnau, Ximo and Cruz-Orive, Luis M.},
     title = {New rotational integrals in space forms, with an application to surface area estimation},
     journal = {Applications of Mathematics},
     pages = {489--501},
     publisher = {mathdoc},
     volume = {61},
     number = {4},
     year = {2016},
     doi = {10.1007/s10492-016-0143-9},
     mrnumber = {3532255},
     zbl = {06644008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1007/s10492-016-0143-9/}
}