Persitc D B

Publications in Math-Net.Ru

1. Geometries over degenerate octaves
   
   Dokl. Akad. Nauk SSSR, 173:5 (1967),  1010–1013
2. Geometries over the algebra of antioctaves
   
   Izv. Akad. Nauk SSSR Ser. Mat., 31:6 (1967),  1263–1270