DUKELOW, Sam G. The control of boilers. 2nd ed. Knovel Library. Research Triangle Park, NC: Instrument Society of America, ©1991. ISBN 9781615835461. Dostupné také z: https://proxy.k.utb.cz/login?url=https://app.knovel.com/hotlink/toc/id:kpCBE0000R/control-of-boilers?kpromoter=marc.