Brough, Tara, & Cain, Alan J. (2019). Automaton semigroups: New constructions results and examples of non-automaton semigroups.
Chicago Style (17th ed.) CitationBrough, Tara, and Cain, Alan J. Automaton Semigroups: New Constructions Results and Examples of Non-automaton Semigroups. 2019.
MLA (8th ed.) CitationBrough, Tara, and Cain, Alan J. Automaton Semigroups: New Constructions Results and Examples of Non-automaton Semigroups. 2019.
Warning: These citations may not always be 100% accurate.