S.  Lee, Kim, E. Young, and Platosh, P., ?Indoor Wayfinding using Interactive Map?, International Journal of Engineering and Technology, vol. 7, no. 1, pp. 75-80, 2015.

S.  Lee, ?Independent Living for the Elderly?, Korea Land & Housing Corporation. Daejon, Korea, 2010.

S.  Lee, ?Instructions on Building Codes?, Annual Interior Design Educators Council (IDEC) International Conference. Austin, Texas, 2007.

S.  Lee, ?Innovations and Technology in Interior Design?, Home Economics Careers & Technology (HECT) Annual conference. Anaheim, CA, 2005.