1. L. A. Aizenberg, ?On a formula for the generalized logarithmic residue and solutions of systems of nonlinear equations,? Dokl. Akad. Nauk SSSR,234, No. 3, 505?508 (1977).
2. L. A. Aizenberg and A. P. Yuzhakov, Integral Representations and Residues in Multidimensional Complex Analysis [in Russian], Nauka, Novosibirsk (1979).
3. L. A. Aizenberg and A. K. Tsikh, ?On the application of the multidimensional logarithmic residue to systems of nonlinear equations,? Sib. Mat. Zh.,20, No. 4, 699?708 (1979).
4. V. A. Bolotov, ?A multidimensional analogue of Varing's first formula,? in: Combinatorial and Asymptotic Analysis [in Russian], Krasnoyarsk Univ. (1977), pp. 118?120.
5. B. V. Shabat, Introduction to Complex Analysis [in Russian], Vol. 2, Nauka, Moscow (1976).