- , Aoyama, H., Chakrabarti, B.K., Chakraborti, A., Deo, N., Raina, D.,
Vodenska, I. (Eds.),
Econophysics and Sociophysics:
Recent Progress and ****ure Directions...
-
largest tributary of the Tundzha. The
river takes its
source under the name
Vodenska reka at an
altitude of 482 m in the
eastern part of the
Dervent Heights...