@article{05564126, title = {On motion of robot end-effector using the curvature theory of timelike ruled surfaces with timelike rulings.}, journal = {Mathematical Problems in Engineering}, volume = {2008}, year = {2008}, doi = {10.1155/2008/362783}, zbl = {1162.70307}, language = {en}, url = {http://dml.mathdoc.fr/item/05564126} }
Ekici, Cumali; Ünlütürk, Yasin; Dede, Mustafa; Ryuh, B.S. On motion of robot end-effector using the curvature theory of timelike ruled surfaces with timelike rulings.. Mathematical Problems in Engineering, Tome 2008 (2008) . doi : 10.1155/2008/362783. http://gdmltest.u-ga.fr/item/05564126/