KUTOVYI, V.; KATUNINA, O.; SHUTOVSKYI, O. Analysis of the multicollinear econometric model parameters with a rank deficient observation matrix. Transfer of innovative technologies, [S. l.], v. 1, n. 1, p. С. 75–78, 2018. DOI: 10.31493/tit1811.0302. Disponível em: http://tit.knuba.edu.ua/article/view/147673. Acesso em: 2 may. 2024.