1. Åström, K.J. and Hagglund, T., Advanced PID Control, North Carolina: ISA, 2006.
2. Rotach, V.Ya., Teoriya avtomaticheskogo upravleniya: uchebnik dlya VUZov (Automated Control Theory: University Textbook), Moscow: MEI Publishing House, 2008, 5th ed.
3. Ziegler, J.G. and Nichols, N.B., Optimum Settings for Automatic Controllers, Trans. ASME, 1942, vol. 64, pp. 759–768.
4. Denisenko, V.V., PID Controllers: Problems of Implementation, Sovremen. Tekhnol. Avtomatiz., 2008, no. 4, pp. 86–99.
5. Shteinberg, Sh.E., Serezhin, L.P., Zalutskii, I.E., et al., Problems of Construction and Operation of Efficient Control Systems, Prom. ASU Kontrollery, 2004, no. 7, pp. 1–7.