Oliker V I

Publications in Math-Net.Ru

1. The uniqueness of the solution in Christoffel and Minkowski problems for open surfaces
   
   Mat. Zametki, 13:1 (1973),  41–49
2. Uniqueness of the solution of Christoffel's problem for nonclosed surfaces
   
   Mat. Zametki, 8:2 (1970),  251–257