Pukenas, Kazimieras. 2026. “A Bispectrum Based Algorithm for Inferring Directional Coupling in Uni-Directionally Connected Chaotic Oscillators With Significant Frequency Mismatch”. Journal of Applied Nonlinear Dynamics 12 (1): 31-37. https://doi.org/10.5890/JAND.2023.03.002.