1. D.W. Anderson: Simplicial K-theory and generalized homology theories I, II (to appear).
2. H. Bass: Algebraic K-theory. Benjamin.
3. Homotopy with respect to a ring;Bousfield;Am. Math. Soc. Summer Institute on Algebraic Topology,1970
4. S. Priddy: On Ω∞S∞ and the infinite symmetric group. Am. Math. Soc. Summer Institute on Algebraic Topology (to appear).
5. Higher torsion in H-spaces;Browder;Trans. Am. math. Soc.,1963