@article{00036470, title = {A novel interpretation of least squares solution.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {15}, year = {1992}, pages = {41-46}, doi = {10.1155/S016117129200005X}, zbl = {0746.65037}, language = {en}, url = {http://dml.mathdoc.fr/item/00036470} }
Chan, Jack-Kang. A novel interpretation of least squares solution.. International Journal of Mathematics and Mathematical Sciences, Tome 15 (1992) pp. 41-46. doi : 10.1155/S016117129200005X. http://gdmltest.u-ga.fr/item/00036470/