Data reduction using cubic rational B-splines. - Jin J. Chou; Les A. Piegl (IEEE Computer Graphics and Applications, 1992)

Planar cubics through a point in a direction. - Jin J. Chou; M. W. Blake (Comput. Aided Des., 1993)

Higher order Bézier circles. - Jin J. Chou (Comput. Aided Des., 1995)

Voronoi diagrams for planar shapes. - Jin J. Chou (IEEE Computer Graphics and Applications, 1995)