1. Generalized Racah Coefficient and its Applications
2. Biedenharn, L. C., Tables of the Racah Coefficients, Oak Ridge National Laboratory Report ORNL-1098 (1952). Algebraic tables of W(l1J1l2J2sL) for s = ½, 1, 3/2, 2. Rational fractions tabulated for W2(l1J1l2J2sL) Z2(l1J1l2J2sL); s = ½ (½)3;L = 0, (1)8.
3. Biedenharn, L. C., Revised Z Tables of the Racah Coefficients, Oak Ridge National Laboratory Report ORNL-1501 (1953). A reprint of the Z-tables of above reference.
4. Some Properties of the Racah and Associated Coefficients