Delai, A., I. Bravo, J. R. de Oliveira, J. C. Garcia, and J. Olivares. 2014. “An Evolvable Driver for a Non-Linear Damped Pendulum”. Elektronika Ir Elektrotechnika 20 (3):52-58. https://doi.org/10.5755/j01.eee.20.3.2708.