HADI, R. M. Best Approximate of Vector Space Model by Using SVD. Al-Mustansiriyah Journal of Science, [S. l.], v. 28, n. 2, p. 143–149, 2018. DOI: 10.23851/mjs.v28i2.509. Disponível em: https://mjs.uomustansiriyah.edu.iq/index.php/MJS/article/view/509. Acesso em: 29 sep. 2022.