A universal parametrization in B-spline curve and surface interpolation. - Choong-Gyoo Lim (Comput. Aided Geom. Des., 1999)

Universal parametrization in constructing smoothly-connected B-spline surfaces. - Choong-Gyoo Lim (Comput. Aided Geom. Des., 2002)

Implementation and Optimization Issues of the Triangular Patch-Based Terrain System. - Choong-Gyoo Lim; Seungjo Bae; Kyoung Park; Youngjik Lee (ICEC, 2007)

Hierarchical triangular patches for terrain rendering with their matching blocks. - Choong-Gyoo Lim; ByoungTae Choi (DIMEA, 2008)