@article{10_1017_fmp_2016_3,
     author = {PHAM HUU TIEP},
     title = {THE ${\it\alpha}$ {-INVARIANT} {AND} {THOMPSON{\textquoteright}S} {CONJECTURE}},
     journal = {Forum of Mathematics, Pi},
     publisher = {mathdoc},
     volume = {4},
     year = {2016},
     doi = {10.1017/fmp.2016.3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/fmp.2016.3/}
}