@article{700996,
     title = {Some problems concerning $C(X)$
               },
     booktitle = {General topology and its relations to modern analysis and algebra IV},
     series = {GDML\_Books},
     publisher = {Springer},
     address = {Berlin},
     year = {1977},
     pages = {[43]-55},
     mrnumber = {MR0451195},
     zbl = {0374.54009},
     url = {http://dml.mathdoc.fr/item/700996}
}

Császár, Á. Some problems concerning $C(X)$
               , dans General topology and its relations to modern analysis and algebra IV, GDML_Books,  (1977), pp. [43]-55. http://gdmltest.u-ga.fr/item/700996/