4 citations to https://www.mathnet.ru/eng/dan9348

1. G. I. Marchuk, “Adjoint equations and their applications”, Proc. Steklov Inst. Math. (Suppl.), 253, suppl. 1 (2006), S196–S207          
2. M. K. Kerimov, “Vasiliĭ Sergeevich Vladimirov (on the occasion of his eightieth birthday)”, Comput. Math. Math. Phys., 43:11 (2003), 1541–1549    
3. A. A. Gonchar, G. I. Marchuk, S. P. Novikov, “Vasilii Sergeevich Vladimirov (on his seventieth birthday)”, Russian Math. Surveys, 48:1 (1993), 201–212            
4. V. S. Vladimirov, I. V. Volovich, “Local and nonlocal currents for nonlinear equations”, Theoret. and Math. Phys., 62:1 (1985), 1–20