@article{SF_1982__25_134567,
     author = {V. Olejcek},
     title = {Recurrent functions on compact spaces.},
     journal = {Semigroup forum},
     pages = {125--134},
     publisher = {mathdoc},
     volume = {25},
     year = {1982},
     zbl = {0528.54010},
     url = {http://geodesic.mathdoc.fr/item/SF_1982__25_134567/}
}