Template:Wall1972a
From Manifold Atlas
C. T. C. Wall, Quadratic forms on finite groups. II, Bull. London Math. Soc. 4 (1972), 156–160. MR0322071 (48 #435) Zbl 0251.20024
C. T. C. Wall, Quadratic forms on finite groups. II, Bull. London Math. Soc. 4 (1972), 156–160. MR0322071 (48 #435) Zbl 0251.20024