@article{articlec6854f73, title = {An imaginary potential with universal normalization for dissipative processes in heavy-ion reactions}, author = {Pereira, Dirceu and Lubian, J and Oliveira, J. R. B. and Sousa, D P and Chamon, Luiz Carlos}, year = {2009}, doi = {10.1016/j.physletb.2008.10.066}, journal = {Physics Letters B} }