1. Time-Frequency analysis of random signals;Martin,1982
2. Sur les conditions physiques assurant l'unicité de la représentation de Wigner-Ville comme représentation temps-fréquence;Flandrin,1983
3. Analysis of non-stationary processes, short time periodograms versus a pseudo-Wigner estimator;Martin,1983
4. Pseudo-Wigner estimators for the analysis of non-stationary processes;Flandrin,1983
5. P. Flandrin and W. Martin, “A general class of estimators for the Wigner-Ville spectrum of non-stationary processes”, in: Lecture Notes in Control and Inf. Sci., Vol. 62, Springer, Berlin, pp. 15–23.