MUSTAFA NADHIM LATTEF; MUSTAFA I ALHEETY. Study of Some Kinds of Ridge Regression Estimators in Linear Regression Model. Tikrit Journal of Pure Science, [S. l.], v. 25, n. 5, p. 130–142, 2020. DOI: 10.25130/tjps.v25i5.301. Disponível em: https://tjps.tu.edu.iq/index.php/tjps/article/view/301. Acesso em: 3 jul. 2024.