@article{05164011, title = {Biharmonic curves in Minkowski 3-space. II.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {2006}, year = {2006}, doi = {10.1155/IJMMS/2006/92349}, zbl = {1116.53005}, language = {en}, url = {http://dml.mathdoc.fr/item/05164011} }
Inoguchi, Jun-Ichi. Biharmonic curves in Minkowski 3-space. II.. International Journal of Mathematics and Mathematical Sciences, Tome 2006 (2006) . doi : 10.1155/IJMMS/2006/92349. http://gdmltest.u-ga.fr/item/05164011/