1. Aharonov, D., Shapiro, H.S.: Domains on which analytic functions satisfy quadrature identities. J. D’Anal. Math. 30, 39–73 (1976)
2. Bell, S.: Non-vanishing of the Bergman kernel function at boundary points of certain domains in $$\mathbb{C}^n$$ C n . Math. Ann. 244, 69–74 (1979)
3. Bell, S.: Proper holomorphic mappings between circular domains. Comm. Math. Helv. 57, 532–538 (1982)
4. Bell, S.: The Cauchy Transform, Potential Theory and Conformal Mapping. CRC Press, Boca Raton (1992)
5. Bell, S.: Algebraic Mappings of Circular Domains in $$\mathbb{C}^n$$ C n , Several Complex Variables (Stockholm, 1987–1988). Mathematical Notes, vol. 38, pp. 126–135. Princeton University Press, Princeton (1993)