@article{Braun:2009,
author
=
"M.Braun and K.Urbanowski",
title
=
"On the description of multiple measurements of an unstable state",
journal
=
"Foundations of Physics",
volume
=
"Vol. 22",
number
=
"no 4",
pages
=
"617--630",
year
=
"1992",
}