1. Log models of birationally rigid varieties

   • I. Cheltsov

   OriginalPaper Pages: 3843 - 3875

2. Complements on surfaces

   • V. V. Shokurov

   OriginalPaper Pages: 3876 - 3932

3. On the birational rigidity of some pencils of Del Pezzo surfaces

   • M. Grinenko

   OriginalPaper Pages: 3933 - 3937

4. On certain Mordell-Weil lattices of hyperelliptic type on rational surfaces

   • Khac-Viet Nguen

   OriginalPaper Pages: 3938 - 3977