@article{CLTM_1991_1991_1_a16,
     author = {Merentes, Nelson},
     title = {Sobre el operador de composici\'on en {AC[a,b].}},
     journal = {Collectanea mathematica},
     pages = {237-243},
     publisher = {mathdoc},
     volume = {42},
     number = {3},
     year = {1991},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CLTM_1991_1991_1_a16/}
}