Improved Simulation of Quantum Random Walks. - Ugur Küçük; A. C. Cem Say (ISCIS, 2005)

Finite Automata with Advice Tapes. - Ugur Küçük; A. C. Cem Say; Abuzer Yakaryilmaz (Int. J. Found. Comput. Sci., 2014)

Inkdots as advice to small-space machines. - Ugur Küçük; A. C. Cem Say; Abuzer Yakaryilmaz (CoRR, 2015)

Inkdots as advice for finite automata. - Ugur Küçük; A. C. Cem Say; Abuzer Yakaryilmaz (Discret. Math. Theor. Comput. Sci., 2017)

Finite and small-space automata with advice (Öğüt alan sonlu durumlu ve küçük bellekli makineler) - Ugur Küçük (2018)