Principles of nonlinearity Cancellation in Linear MOS Systems using MRC Circuits. - Zdzislaw Czarnul; Shigetaka Takagi; Nobuo Fujii; Tetsuya Iida; Takeshi Yanagisawa (ISCAS, 1994)

Design automation for integrated continuous-time filters using integrators. - Kazuyuki Wada; Shigetaka Takagi; Zdzislaw Czarnul; Nobuo Fujii (ASP-DAC, 1995)

A straightforward design of mismatch-shaped multi-bit ΔΣ D/A systems. - Zdzislaw Czarnul; K. Oda; Tetsuya Iida (ISCAS, 2000)