@article{701007,
     title = {Two set-theoretic problems in topology},
     booktitle = {General topology and its relations to modern analysis and algebra IV},
     series = {GDML\_Books},
     publisher = {Springer},
     address = {Berlin},
     year = {1977},
     pages = {115-123},
     mrnumber = {MR0458350},
     zbl = {0367.54002},
     url = {http://dml.mathdoc.fr/item/701007}
}

Juhász, I. Two set-theoretic problems in topology, dans General topology and its relations to modern analysis and algebra IV, GDML_Books,  (1977), pp. 115-123. http://gdmltest.u-ga.fr/item/701007/