Template:Dranishnikov&Rudyak2005
From Manifold Atlas
A. N. Dranishnikov and Y. B. Rudyak, Examples of non-formal closed -connected manifolds of dimensions , Proc. Amer. Math. Soc. 133 (2005), no.5, 1557–1561. MR2111957 (2005h:55016) Zbl 1083.55012