Kalaga JK, Leoński W, Szczęśniak R. Quantum steering in an asymmetric chain of nonlinear oscillators. Photonics Lett. Pol. [Internet]. 2017 Sep. 30 [cited 2024 May 19];9(3):pp. 97-99. Available from: http://www.photonics.pl/PLP/index.php/letters/article/view/9-35