1. J-P. Antoine, R. Murenzi, P. Vandergheynst, S.T. Ali, Two-Dimensional Wavelets and their Relatives (Cambridge University Press, Cambridge (UK), 2004)
2. J-P. Antoine, C. Trapani, Partial Inner Product Spaces — Theory and Applications. Lecture Notes in Mathematics, vol. 1986 (Springer, Berlin, Heidelberg, 2009)
3. A.O. Barut, R. Ra̧czka, Theory of Group Representations and Applications (PWN, Warszawa, 1977)
4. J.C. van den Berg (ed.), Wavelets in Physics (Cambridge University Press, Cambridge, 1999)
5. S. Biskri, Détection et analyse des boucles magnétiques solaires par traitement d’images. Thèse de Doctorat, UST Houari Boumediène, Alger, 2010