Papers for Feb. 25 include:

Reflectance and Texture of Real World Surfaces, K J. Dana, B. van Ginneken, S.K. Nayar and J.J. Koenderink, ACM Transactions on Graphics, Volume 18, No. 1, pp. 1-34, January 1999.

 Synthesizing bidirectional texture functions for real-world surfaces
Xinguo Liu, Yizhou Yu, Heung-Yeung Shum , SIGGRAPH 2001, pp 97 - 106
 Synthesis of bidirectional texture functions on arbitrary surfaces
Xin Tong, Jingdan Zhang, Ligang Liu, Xi Wang, Baining Guo, Heung-Yeung Shum, SIGGRAPH 2002, pp. 665-672/

Polynomial texture maps , Tom Malzbender, Dan Gelb, Hans Wolters SIGGRAPH 2001, Pages: 519 – 528, see also http://www.hpl.hp.com/ptm/