Wavelet Analysis of Spatial Coherent Structures in the Photosphere Pietropaolo, E. ; Berrilli, F. ; Consolini, G. ; Smaldone, L. A. ; Straus, T. ; Cauzzi, G. ; Bruno, R. ; Bavassano, B. Abstract Publication: Magnetic Fields and Solar Processes Pub Date: December 1999 Bibcode: 1999ESASP.448..343P