@article{PORMA_1996__53_4_48687,
     author = {Charatonik, J.J.},
     title = {Local connectedness and connected open functions.},
     journal = {Portugaliae mathematica},
     pages = {503--514},
     publisher = {mathdoc},
     volume = {53},
     number = {4},
     year = {1996},
     zbl = {0958.54017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1996__53_4_48687/}
}