@article{701258,
title = {Rapid ultrafilter need not be Q-point},
booktitle = {Proceedings of the 10th Winter School on Abstract Analysis},
series = {GDML\_Books},
publisher = {Circolo Matematico di Palermo},
address = {Palermo},
year = {1982},
pages = {[15]-20},
mrnumber = {MR0683765},
zbl = {0502.03027},
url = {http://dml.mathdoc.fr/item/701258}
}
Bukovský, L.; Copláková, E. Rapid ultrafilter need not be Q-point, dans Proceedings of the 10th Winter School on Abstract Analysis, GDML_Books, (1982), pp. [15]-20. http://gdmltest.u-ga.fr/item/701258/