Peng, Jiming; Roos, Cornelis; Terlaky, Tamás (2002). Self-regular functions and new search directions for linear and semidefinite optimization. Mathematical Programming. 93 (1): 129—171. doi:10.1007/s101070200296. ISSN0025-5610.
Peng, Jiming; Roos, Cornelis; Terlaky, Tamás (2002). Self-regular functions and new search directions for linear and semidefinite optimization. Mathematical Programming. 93 (1): 129—171. doi:10.1007/s101070200296. ISSN0025-5610.