@article{YJOR_2015_25_1_a7,
     author = {Ana Zekovi\'c},
     title = {Computation of {Gordian} {Distances} and {H2-Gordian} {Distances} of {Knots}},
     journal = {Yugoslav journal of operations research},
     pages = {133 },
     publisher = {mathdoc},
     volume = {25},
     number = {1},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/YJOR_2015_25_1_a7/}
}