1. Banach algebras generated by idempotents and applications;Bottchu,1996
2. Banach algebras of singular integral operators with piecewise continuous coefficients. General contour with weight;Gohberg,1993
3. Extension theorems for Fredholm and invertibility symbols;Gohberg,1993
4. Extension theorems for Fredholm and invertibility symbols in Banach algebras;Gohberg,1992
5. Geometric Theory of Functions with Complex Variables;Golozin,1952