1. Adolph, E.T. 1982. Physiological integrations in action. The Physiologist 25 (Supplement): V, 1–67.
2. Alberch, P. 1980. Ontogenesis and morphological diversification. Amer. Zool. 20: 653–667.
3. Asimov, I. 1986. Robots and empire. Ballantine Books, New York. 468 pp.
4. Balon, E.K. 1958. On intervals in the life of fishes. Biuletyn Zakladu Biologii Stawów PAN 7: 5–15.
5. Balon, E.K. 1959. Die embryonale and larvale Entwicklung der Donauzope (Abramis ballerus subsp.). Biologicke prace 5: 1–87.