Kotelnikov K.A. ,     Dremin I.M. ,     Polukhina N.G. ,     Ivanov O.V. ,     Kalinin S.A. ,     Nechitailo V.A. Wavelet patterns in nucleus-nucleus collisions at 158A GeV. Phys.Lett.B , Vol.499B , с. P.97-103 , 01.2001