M Gabbay

Repulsive synchronization in an array of phase oscillators.

L S Tsimring, N F Rulkov, L. Tsimring, 2005, Physical review letters.

Synchronization and beam forming in an array of repulsively coupled oscillators.

N F Rulkov, L. Tsimring, N. Rulkov, 2006, Physical review. E, Statistical, nonlinear, and soft matter physics.