@article{articleb035b5e8,
title   = {Cancellation of soft interactions with spectators in the drell - yan process},
author = {Brandt, Fernando Tadeu Caldeira and Frenkel, Josif and Taylor, J C},
year = {1989},
doi = {10.1016/0550-3213(89)90573-7},
journal   = {Nuclear Physics B}
}