1. IEEE Standard 1076-1993 VHDL. IEEE Press, New York, 1993.
2. IEEE Standard 1076.1 VHDL-AMS. IEEE Press, New York, 1999.
3. Analog VHDL;Rosinski,1998
4. Analog and Mixed-signal Hardware Description Languages;Vachoux,1997
5. Oversampling ΣΔ analog-to-digital converters modeling based on VHDL;Baraniecki;Analog Integrated Circuits and Signal Processing,1998