Bodo Manthey. On Approximating Restricted Cycle Covers. SIAM Journal on Computing, 38(1):181-206, 2008. [doi]
@article{Manthey08, title = {On Approximating Restricted Cycle Covers}, author = {Bodo Manthey}, year = {2008}, doi = {10.1137/060676003}, url = {http://dx.doi.org/10.1137/060676003}, researchr = {https://researchr.org/publication/Manthey08}, cites = {0}, citedby = {0}, journal = {SIAM Journal on Computing}, volume = {38}, number = {1}, pages = {181-206}, }