@article{KJM_2009_32_1_a13,
     author = {Alper Osman \"O\u{g}renmi\c{s} and Handan \"Oztekin and Mahmut Erg\"ut},
     title = {Bertrand curves in {Galilean} space and their characterizations},
     journal = {Kragujevac Journal of Mathematics},
     pages = {139 - 147},
     publisher = {mathdoc},
     volume = {32},
     number = {1},
     year = {2009},
     zbl = {1224.53019},
     url = {http://geodesic.mathdoc.fr/item/KJM_2009_32_1_a13/}
}