@article{KJM_2005_27_1_a10,
     author = {Handan Balgetir and Mehmet Bektas and Mahmut Ergut},
     title = {On the {B-scrolls} in the 3-dimensional {Lorentzian} space},
     journal = {Kragujevac Journal of Mathematics},
     pages = {163 - 174},
     publisher = {mathdoc},
     volume = {27},
     number = {1},
     year = {2005},
     url = {http://geodesic.mathdoc.fr/item/KJM_2005_27_1_a10/}
}