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2. Nodal analysis of switched-capacitor networks;Kurth;IEEE Trans. Circuits & Syst.,1979
3. Exact analysis of switched capacitor circuits with arbitrary inputs;Liou;IEEE Trans. Circuits & Syst.,1979
4. Brglez, F.: Exact nodal analysis of switched-capacitor networks with arbitrary switching sequences and general inputs-part II, 1979 Inter. Symp. on Cir. and Sys. Proc., ISCAS Tokyo Japan.
5. Tsividis, Y. P.: Analysis of switched capacitive networks, 1979 Inter. Symp. on Cir. and Sys. Proc., ISCAS Tokyo Japan.