@techreport{KleinertSchmidt2019, author = {Thomas Kleinert and Martin Schmidt}, title = {Computing Feasible Points of Bilevel Problems with a Penalty Alternating Direction Method}, journal = {INFORMS Journal on Computing}, number = {33 (1)}, pages = {198 -- 215}, doi = {10.1287/ijoc.2019.0945}, year = {2019}, url = {https://opus4.kobv.de/opus4-trr154/256}, type = {Preprint}, institution = {TRR 154} }