@article{Urbanowski:2009,
author
=
"K.Urbanowski",
title
=
"On some method of calculation of a "quasipotential" governing the time evolution of a distinguished component of the state vector",
journal
=
"Bulletin de l'Académie Polonaise des Sciences : Série des Sciences Physiques et Astronomiques",
volume
=
"Vol. 27",
number
=
"no 3",
pages
=
"155--161",
year
=
"1979",
}