@article{10_21136_CPM_1973_108478,
     author = {\v{S}varc, Rudolf},
     title = {On the range of values of the sum of a continuous and a {Darboux} function},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {178--180},
     publisher = {mathdoc},
     volume = {098},
     number = {2},
     year = {1973},
     doi = {10.21136/CPM.1973.108478},
     mrnumber = {0322106},
     zbl = {0255.26005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1973.108478/}
}