Dyakovska, S.,
Stefanova, T.,
Ivanova, Z., &
Todorova, B.
(1999).
One Conseption for Phisical Education in the Rousse University. // <I>Trends in Physics<D>: 11th General Conference of European Physical Society, London, 6-10 September 1999: Proc.- London : Institute of Phisics, 1999..