@article{DCG_1987__2_131017,
     author = {Raimund Seidel and L.J. Guibas},
     title = {Computing {Convolutions} by {Reciprocal} {Search.}},
     journal = {Discrete & computational geometry},
     pages = {175--194},
     publisher = {mathdoc},
     volume = {2},
     year = {1987},
     zbl = {0623.68043},
     url = {http://geodesic.mathdoc.fr/item/DCG_1987__2_131017/}
}