@incollection {jue:98h,
 author = {B. J{\"u}ttler},
 title = {Generating Rational Frames of Space Curves via {H}ermite Interpolation with {P}ythagorean Hodograph Cubic Splines},
 booktitle = {Differential/Topological Techniques in Geometric Modeling and Processing'98 (D.P. Choi et al., eds.)},
 pages = {83--106},
 publisher = {Bookplus Press},
 address = {Seoul},
 year = {1998}
}