@article{10_21136_CMJ_1986_102074,
     author = {Fri\v{c}, Roman and Zanolin, Fabio},
     title = {Fine convergence in free groups},
     journal = {Czechoslovak Mathematical Journal},
     pages = {134--139},
     publisher = {mathdoc},
     volume = {36},
     number = {1},
     year = {1986},
     doi = {10.21136/CMJ.1986.102074},
     mrnumber = {822875},
     zbl = {0643.54002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1986.102074/}
}