References
Élie Bernard-Weil
(2002). Ago-antagonistic systems. In M. Mugur Schchter (Ed.). Quantum mechanics, mathematics, cognition and action (pp. 325-348). Dordrecht: Springer.
(2002). Ago-antagonistic systems. In M. Mugur Schchter (Ed.). Quantum mechanics, mathematics, cognition and action (pp. 325-348). Dordrecht: Springer.