TY  - DATA
AU  - Levin, A. L.
AU  - Lubinsky, D. S.
TI  - Christoffel functions and orthogonal polynomials for exponential weights on [-1, 1] 
T2  - Memoirs of the American Mathematical Society, 
SN  - 9781470401146 (online)
PY  - 1994///
CY  - Providence, RI
PB  - American Mathematical Society
UR  - http://www.ams.org/memo/0535
ER  -