Proceedings papers

• A (-86)-sphere in the K3-surface (joint with S. Finashin). Turkish J. Math. 21 (1997), no.1, 129-131. (Gokova Geomerty-Topology Conference 1996, Gokova, Turkey).
• Surfaces of small genus in connected sums of CP2 and real algebraic curves with many nests in RP2. Contemp. Math. 182 (1995), 73-82. (Real Algebraic Geometry and Topology, East Lansing, MI, 1993).
• Surfaces in neighborhoods of other surfaces in 4-manifolds. Turkish J. Math. 19 (1995), 201-206. (Gokova Geomerty-Topology Conference 1994, Gokova, Turkey).
• A proof of the topological Nash conjecture in dimension 4. Turkish J. Math 18 (1994), 53-59. (Gokova Geomerty-Topology Conference 1993, Gokova, Turkey).
• Generalized Pin-structures and some applications to low-dimensional topology (joint with A. Degtyarev and S. Finashin). Advances in Soviet Mathematics, 18 (1994), 55-85. (Rokhlin Seminar, St.Petersburg, Russia).

Extensions of Rokhlin's congruence for curves on surfaces. Lect. Notes in Mathematics, 1524 (1992), 372-377. (Real Algebraic Geometry, Rennes, France 1991).