1. National Semiconductor, National Semiconductor Temperature Sensor Handbook, http://www.shrubbery.net/~heas/willem/PDF/NSC/temphb.pdf
2. M.A.P. Pertijs, J.H. Huijsing, Precision Temperature Sensors in CMOS Technology (Springer, Dordrecht, 2006)
3. Texas Instruments Inc., LM75 data sheet, July 2009, www.ti.com
4. Maxim Int. Prod., DS1775 data sheet, May 2013, www.maxim-ic.com
5. Analog Devices Inc., ADT7301 data sheet, Aug. 2005, www.analog.com