MathSciNet bibliographic data MR1852764 (2002f:57047) 57N10 (57M10) Neumann, Walter D. Immersed and virtually embedded $\pi\sb 1$$\pi\sb 1$-injective surfaces in graph manifolds. Algebr. Geom. Topol. 1 (2001), 411–426 (electronic). Article

For users without a MathSciNet license , Relay Station allows linking from MR numbers in online mathematical literature directly to electronic journals and original articles. Subscribers receive the added value of full MathSciNet reviews.