On Integral Representations and a priori Lipschitz Estimates for the Canonical Solution of the ...-Equation. Ingo Lieb; R.Michael Range — 1983 Mathematische Annalen
Ck Approximation by Holomorphic Functions and ...-Closed Forms on Ck Submanifolds of a Complex Manifold. Yum-Tong Siu; R.Michael Range — 1974 Mathematische Annalen