@article{JSFS_1999__140_2_91_0,
     author = {Taqqu, Murad S.},
     title = {Long memory in economics : discussion and comments},
     journal = {Journal de la Soci\'et\'e fran\c{c}aise de statistique},
     pages = {91--96},
     publisher = {Soci\'et\'e fran\c{c}aise de statistique},
     volume = {140},
     number = {2},
     year = {1999},
     language = {en},
     url = {http://www.numdam.org/item/JSFS_1999__140_2_91_0/}
}