2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/213730A method to isolate the poles of dimensionally regulated multi-loop integrals and to calculate the pole coefficients numerically is extended to be applicable to phase space integrals as well.5 pages, Talk presented at Radcor/Loops and Legs 2002, to appear in the proceedingsHigh Energy Physics - Phenomenologytext