Nonbinary Arithmetic AN Codes Using Odd Radix Expressions. - Ryosaku Shimada; Yoshiteru Ohkura; Jun-ichi Aoe (IEEE Trans. Computers, 1985)

Arithmetic burst error correcting fire-type cyclic ST-AN codes. - Ryosaku Shimada; Ryutaro Murakami; Kazuharu Sono; Yoshiteru Ohkura (Syst. Comput. Jpn., 1987)

2k-ary Cyclic AN Codes for Burst Error Correction. - Ryutaro Murakami; Yoshiteru Ohkura; Ryosaku Shimada (ISMVL, 1995)