Chipchakov Ivan Delchev

Publications in Math-Net.Ru

1. Extension of field valuations onto algebraic skew fields
   
   Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 1989, no. 4,  61–63
2. Normality of locally finite associative division algebras over classical fields
   
   Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 1988, no. 2,  15–17