@article{02213786,
title = {On the computer algebra implementation of the least squares method on the nonnegative orthant.},
journal = {Zapiski Nauchnykh Seminarov POMI},
volume = {314},
year = {2004},
pages = {23-29},
zbl = {1077.65039},
language = {en},
url = {http://dml.mathdoc.fr/item/02213786}
}
Ikramov, Kh.D.; Matin Far, M. On the computer algebra implementation of the least squares method on the nonnegative orthant.. Zapiski Nauchnykh Seminarov POMI, Tome 314 (2004) pp. 23-29. http://gdmltest.u-ga.fr/item/02213786/