Liu, X., Zhu, Y., & Liu, S. Positivity and Monotonicity Preserving Biquartic Rational Interpolation Spline Surface. Wiley.
Chicago Style (17th ed.) CitationLiu, Xinru, Yuanpeng Zhu, and Shengjun Liu. Positivity and Monotonicity Preserving Biquartic Rational Interpolation Spline Surface. Wiley.
MLA (9th ed.) CitationLiu, Xinru, et al. Positivity and Monotonicity Preserving Biquartic Rational Interpolation Spline Surface. Wiley.
Warning: These citations may not always be 100% accurate.