1. Cohen (L.). Time-frequency distributions - a review.Proc. IEEE (July 1989),77, pp. 941–981.
2. Hlawatsch (F.), Boudreaux-Bartels (G. F.). Linear and quadratic time-frequency signal representation.IEEE Signal Processing Magazine (Apr. 1992), pp. 21–67.
3. Zhu (Y. M.), Peyrin (F.), Goutte (R.). Transformation de Wigner-Ville: description d’un nouvel outil de traitement du signal et des images.Ann. Télécomm. (1987),42, n° 3–4, pp. 105–117.
4. Claasen (T. A. C. M.), Mecklenbrauker (W. F. G). The Wigner distribution. A tool for time-frequency signal analysis. Parts I, II and III.Philips J. Res. (1980),35, n° 3, 4/5, 6.
5. Flandrin (P.), Hlawatsch (F.). Signal representation geometry and catastrophes in the time-frequency plane.In: Mathematics in Signal Processing, T. Durraniet al., Eds. Oxford, UK, Clarendon (1987), pp. 3–14.