Francisco Garcia Encinas, Luís Augusto Silva, Mendes, André Sales, Villarrubia Gonzalez, Gabriel, Valderi Leithardt & de Paz Santana, Juan Francisco (2021). Singular Spectrum Analysis for Source Separation in Drone-Based Audio Recording. IEEE Access, 9, 43444?43457. https://doi.org/10.1109/ACCESS.2021.3065775