1.

Conference Proceedings

Conference Proceedings
Wiguna, T. ; Syaifuddin, M. ; Park, H. C. ; Heo, S.
Pub. info.: Smart structures and materials 2006 : Smart structures and integrated systems : 27 February-2 March 2006, San Diego, California, USA.  pp.617314-,  2006.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6173
2.

Conference Proceedings

Conference Proceedings
Kwak, M.K. ; Heo, S. ; Jin, G.-J.
Pub. info.: Smart structures and materials 2002 : modeling, signal processing, and control : 18-21 March 2002, San Diego, USA.  pp.246-255,  2002.  Bellingham, Wash..  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 4693
3.

Conference Proceedings

Conference Proceedings
Pozhenko, M. ; Suh, S. ; Heo, S. ; Lee, J.
Pub. info.: Applications of digital image processing XXIX : 15-17 August 2006, San Diego, California, USA.  pp.63120O-,  2006.  Bellingham, Wash., USA.  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6312
4.

Conference Proceedings

Conference Proceedings
Heo, S. ; Kim, K. J. ; Lee, D. Y. ; Vemuri, S. ; Lee, M. -H.
Pub. info.: Smart structures and materials 2005 : Electroactive polymer actuators and devices (EAPAD) : 7-10 March 2005, San Diego, California, USA.  pp.194-202,  2005.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5759
5.

Conference Proceedings

Conference Proceedings
Kwak, M.K. ; Heo, S. ; Lee, M.-I.
Pub. info.: Smart structures and materials 2003 : Modeling, signal processing, and control :3-6 March 2003, San Diego, California, USA, Ralph C. Smith, chairs/editors ; Sponsored by SPIE--The International Society for Optical Engineering.  pp.361-370,  2003.  Bellingham, Wash..  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5049
6.

Conference Proceedings

Conference Proceedings
Kwak, M.K. ; Kwak, M.H. ; Heo, S.
Pub. info.: Smart structures and materials 2002 : damping and isolation : 18-20 March 2002, San Diego, USA.  pp.292-300,  2002.  Bellingham, Wash..  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 4697
7.

Conference Proceedings

Conference Proceedings
Kwak, M.K. ; Heo, S. ; Kim, S.R.
Pub. info.: Smart structures and materials 2003 : Damping and isolation : 3-5 March 2003, San Diego, California, USA.  pp.27-35,  2003.  Bellingham, Wash., USA.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5052
8.

Conference Proceedings

Conference Proceedings
Heo, S. ; Yoon, G.H. ; Kim, Y.Y.
Pub. info.: Smart structures and materials 2004 : smart electronics, MEMS, BioMEMS, and nanotechnology : 15-18 March 2004, San Diego, California, USA.  pp.241-247,  2004.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5389
9.

Technical Paper

Technical Paper
Kang, D. ; Heo, S. ; Kim, H.
Pub. info.: 2009 SAE world congress : technical paper.  2009.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 2009