@article{701812,
title = {Local convexity of twisted sums},
booktitle = {Proceedings of the 12th Winter School on Abstract Analysis},
series = {GDML\_Books},
publisher = {Circolo Matematico di Palermo},
address = {Palermo},
year = {1984},
pages = {[13]-31},
mrnumber = {MR0781936},
zbl = {0538.46006},
url = {http://dml.mathdoc.fr/item/701812}
}
Domański, Paweł. Local convexity of twisted sums, dans Proceedings of the 12th Winter School on Abstract Analysis, GDML_Books, (1984), pp. [13]-31. http://gdmltest.u-ga.fr/item/701812/