Wiehe, Thomas Department of Genetics and Evolution, MPI for Chemical Ecology, Max Planck Society;
http://dx.doi.org/10.1093/bioinformatics/15.12.1012 (Publisher version)
Zhang, Z., Berman, P., Wiehe, T., & Miller, W. (1999). Post-processing long pairwise alignments. Bioinformatics, 15(12), 1012-1019. doi:10.1093/bioinformatics/15.12.1012.