A. Matijošius, R. Piskarskas, E. Gaižauskas, A. Dubietis, and P. Di Trapani, “Space-Time Recovery of Arbitrarily Shaped Wave-Packets by Means of Three Dimensional Imaging Technique”, NAMC, vol. 9, no. 3, pp. 259–270, Jul. 2004, doi: 10.15388/NA.2004.9.3.15157.