@INPROCEEDINGS{Zhang06-ICRA,
  AUTHOR =       {L. Zhang and Y.J. Kim and G. Varadhan and D.Manocha},
  TITLE =        {Fast C-obstacle Query Computation for Motion Planning},
  BOOKTITLE =    {IEEE International Conference on Robotics and Automation (ICRA)},
  YEAR =         {2006},
  pages =        {3035-3040}
}

@INPROCEEDINGS{Zhang06-SPM,
  AUTHOR =       {L. Zhang and Y.J. Kim and G. Varadhan and D.Manocha},
  TITLE =        {Generalized Penetration Depth Computation},
  BOOKTITLE =    {ACM Solid and Physical Modeling Symposium (SPM)},
  pages =        {173-184},
  YEAR =         {2006}
}

@INPROCEEDINGS{Zhang06-WAFR,
  AUTHOR =       {L. Zhang and Y.J. Kim and D. Manocha},
  TITLE =        {A Simple Path Non-Existence Algorithm using C-obstacle Query for Low DOF Robots},
  BOOKTITLE =    {International Workshop on the Algorithmic Foundations of Robotics (WAFR), Springer Tracts in Advanced Robotics},
  YEAR =         {2006},
  pages =        {269-284}
}

@INPROCEEDINGS{Zhang07-SPM,
  AUTHOR =       {L. Zhang and Y.J. Kim and D. Manocha},
  TITLE =        {C-{DIST}: Efficient Distance Computation for Rigid and Articulated Models in Configuration Space},
  BOOKTITLE =    {ACM Solid and Physical Modeling Symposium (SPM)},
  pages =        {159-169},
  YEAR =         {2007},
}

@INPROCEEDINGS{ Zhang07-RSS,
    AUTHOR    = {L. Zhang and Y.J. Kim and D. Manocha},
    TITLE     = {A Fast and Practical Algorithm for Generalized Penetration Depth Computation},
    BOOKTITLE = {Proceedings of Robotics: Science and Systems},
    YEAR      = {2007},
    ADDRESS   = {Atlanta, GA, USA},
    MONTH     = {June},
    PAGES      = {278--285}
}

@ARTICLE{Zhang07-CAD,
  AUTHOR =       {L. Zhang and Y.J. Kim and G. Varadhan and D.Manocha},
  TITLE =        {Generalized penetration depth computation},
  JOURNAL =      {Computer-Aided Design},
  YEAR =         {2007},
  volume =       {39},
  number =       {8},
  pages =        {625-638},
  month =        {August},
  keywords =     {Penetration depth},
  source =       {http://www.sciencedirect.com/science/article/B6TYR-4NS0KWX-9/2/26d8b6a51c35725d5a6e3113527b6c5f},
}

@INPROCEEDINGS{Zhang07-IROS,
    AUTHOR    = {L. Zhang and Y.J. Kim and D. Manocha},
    TITLE     = {A Hybrid Approach for Complete Motion Planning},
    BOOKTITLE = {IEEE/RSJ International Conference On Intelligent Robots and Systems (IROS)},
    YEAR      = {2007},
    ADDRESS   = {San Diego, CA, USA},
	pages     = {7-14},
    MONTH     = {Oct}
}

@INPROCEEDINGS{Zhang08-ICRA,
  AUTHOR    =  {L. Zhang and D. Manocha},
  TITLE     =  {An Efficient Retraction-based {RRT} Planner},
  BOOKTITLE =  {IEEE International Conference on Robotics and Automation (ICRA)},
  YEAR      =  {2008},
  pages     =  {3743-3750},
}


@ARTICLE{Zhang08-CADconf,
  AUTHOR      = {L. Zhang and X. Huang and Y.J. Kim and D. Manocha},
  TITLE       = {D-Plan: Efficient Collision-Free Path Computation For Part Removal and Disassembly},
  JOURNAL     = {Journal of Computer-Aided Design and Applications},
  volume      = {5},
  number      = {6},
  pages       = {774-786},
  YEAR        = {2008},
}

@ARTICLE{Zhang08-CAGD,
  AUTHOR =       {L. Zhang and Y.J. Kim and D. Manocha},
  TITLE =        {Efficient distance computation in configuration space},
  JOURNAL =      {Computer Aided Geometric Design},
  YEAR =         {2008},
  volume =       {25},
  number =       {7},
  pages =        {489-502},
  month =        {October},
  keywords =     {Distance metric; Configuration space},
  source =       {http://www.sciencedirect.com/science/article/B6TYN-4SNGM04-1/2/025be3eae16aa06fadbfe675c42fe029},
}

@INPROCEEDINGS{Zhang08-WAFR,
  AUTHOR =       {L. Zhang and D. Manocha},
  TITLE =        {Constrained Motion Interpolation with Distance Constraints},
  BOOKTITLE =    {International Workshop on the Algorithmic Foundations of Robotics (WAFR)},
  PAGES =        {269-284},
  YEAR =         {2008}
}

@ARTICLE{Zhang08-IJRR,
	AUTHOR =       {L. Zhang and Y.J. Kim and D. Manocha},
	TITLE =        {Efficient Cell Labelling and Path Non-existence Computation using C-obstacle Query},
	JOURNAL =      {The International Journal of Robotics Research},
	YEAR =         {2008},
	volume =       {27},
	number =       {11-12},
	pages =        {1246-1257},
	month =        {Nov-Dec}
}

@INPROCEEDINGS{Zhang09-ICRA,
  AUTHOR =       {L. Zhang and S. LaValle and D. Manocha},
  TITLE =        {Global Vector Field Computation for Feedback Motion Planning},
  BOOKTITLE =    {IEEE International Conference on Robotics and Automation (ICRA)},
  YEAR =         {2009},
  pages =        {to appear}
}