@article {IOPORT.05928715,
    author       = {Stockbridge, Richard H. and Zhu, Chao},
    title        = {On optimal harvesting in stochastic environments: optimal policies in a relaxed model.},
    year         = {2011},
    journal      = {Computing Research Repository (CoRR)},
    volume       = {2011},
    pages        = {Article No. 1106.2773},
    publisher    = {Association for Computing Machinery, New York, NY; Cornell University, Ithaka, NY},
    identifier   = {05928715},
}