中国科学院数学与系统科学研究院期刊网
A Kind of Rational Cubic Spline with Parameters and Its Applications
XIE Jin, TAN Jieqing, LI Shengfeng
Acta Mathematicae Applicatae Sinica . 2010, (1): 847 -854 .  DOI: 10.12387/C2010027