@article{CSIS_2013_10_2_a4,
     author = {Byungha Choi and Kyungsan Cho},
     title = {Two-Step {Hierarchical} {Scheme} for {Detecting} {Detoured} {Attacks} to the {Web} {Server}},
     journal = {Computer Science and Information Systems},
     publisher = {mathdoc},
     volume = {10},
     number = {2},
     year = {2013},
     url = {http://geodesic.mathdoc.fr/item/CSIS_2013_10_2_a4/}
}