1. O. V. Popovych, C. Hauptmann, P. A. Tass, Control of neuronal synchrony by nonlinear delayed feedback, Biol. Cybern., 95 (2006), 69–85.
2. S. Strogatz, Sync, Hyperion, New York, 1 edition, 2003.
3. P. Arkady, Synchronization, Boris Chirikov, Predrag Cvitanovic, Frank Moss, Harry Swinney, New York, 1 edition, 2001.
4. L. A. Rohde, C. P. Heisenberg, Zebrafish gastrulation: Cell movements, signals, and mechanisms, Int. Rev. Cytol., 261 (2007), 159–192.
5. S. Gilbert, Developmental biology, Sinauer Associates, Inc., Publishers, Sunderland, Massachusetts, 2016.