@misc{10_4153_CJM_1994_046_x,
     title = {The {Extensions} of an {Invariant} {Mean} and the {Set} {LIM} \ensuremath{\backsim} {TLIM}},
     journal = {Canadian journal of mathematics},
     pages = {808--817},
     year = {1994},
     volume = {46},
     number = {4},
     doi = {10.4153/CJM-1994-046-x},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1994-046-x/}
}