1. Mathematical problems in cryptology

   • N. P. Varnovsky
   • A. I. Verchenko
   • E. A. Primenko

   OriginalPaper Pages: 3373 - 3406

2. Branching processes. II

   • V. A. Vatutin
   • A. M. Zubkov

   OriginalPaper Pages: 3407 - 3485

3. Warranty analysis (review)

   • S. S. Chukova
   • B. N. Dimitrov
   • V. V. Rykov

   ReviewPaper Pages: 3486 - 3508