Design of quaternary sequential circuits using a newly proposed quaternary algebra (2009) ICCIT 2009 - Proceedings of 2009 12th International Conference on Computer and Information Technology, art. no. 5407139, pp. 203-208

Jahangir, I., Hasan, D.Md.N., Siddiquet, N.A., Islam, S., Hasan, Md.M.