AlMaadeed T, Khodamoradi T, Salahi M, Hamdi A. Penalty ADM Algorithm for Cardinality Constrained Mean-Absolute Deviation Portfolio Optimization. Stat., optim. inf. comput. [Internet]. 2022Feb.3 [cited 2024May3];10(3):775-88. Available from: http://www.iapress.org/index.php/soic/article/view/1312