Krushkal V. Dwyer’s filtration and topology of 4-manifolds. Math. Res. Lett. 2003;10:247–251.

Krushkal V. On disk embedding up to s-cobordism. arXiv preprint math/0209273. 2002.

Krushkal V, Lee R. Surgery on closed 4-manifolds with free fundamental group. In: Mathematical Proceedings of the Cambridge Philosophical Society. Vols. 133. Cambridge University Press; 2002. pp. 305–310.

Krushkal V. Exponential separation in 4–manifolds. Geometry & Topology. 2000;4(1):397–405.

Krushkal V, Quinn F. Subexponential groups in 4–manifold topology. Geometry & Topology. 2000;4(1):407–430.

Krushkal V. Embedding obstructions and 4-dimensional thickenings of 2-complexes. Proceedings of the American Mathematical Society. 2000;128(12):3683–3691.

Krushkal V. On the relative slice problem and four dimensional topological surgery. Mathematische Annalen. 1999;315(3):363–396.

Krushkal V. Additivity properties of Milnor’s-invariants. Journal of Knot Theory and Its Ramifications. 1998;7(05):625–637.

Krushkal V, Teichner P. Alexander duality, gropes and link homotopy. Geometry & Topology. 1997;1(1):51–69.

Freedman MH, Krushkal VS. Notes on ends of hyperbolic 3-manifolds. Proceedings of the 13th Annual Workshop in Geometric Topology. 1996:1–15.