TY  - JOUR
AU  - Petr Kolman
AU  - Tomasz Waleń
TI  - Reversal distance for strings with duplicates: linear time approximation using hitting set
JO  - The electronic journal of combinatorics
PY  - 2007
VL  - 14
UR  - http://geodesic.mathdoc.fr/articles/10.37236/968/
DO  - 10.37236/968
ID  - 10_37236_968
ER  -