TALIB, Hayder; ABDUL-KAREEM FAYADH, Noor; SABAH AKRAM, Sarah. A Comparative Study of Ridge Robust and Reciprocal Lasso Estimators for Semiparametric Additive Partial Linear Models Under Multicollinearity. Statistics, Optimization & Information Computing, [S. l.], v. 15, n. 4, p. 2471–2487, 2026. DOI: 10.19139/soic-2310-5070-3299. Disponível em: https://www.iapress.org/index.php/soic/article/view/3299. Acesso em: 1 may. 2026.