1. Akahira, M. (1975). Asymptotic theory for estimation of location in non-regular cases, I: Order of convergence of consistent estimators. Reports of Statistical Application Research JUSE, 22, 8–26.
2. Akahira, M. (1981). On asymptotic deficiency of estimators. Australian Journal of Statistics, 23, 67–72.
3. Akahira, M. (1986). The structure of asymptotic deficiency of estimators. Queen’s Papers in Pure and Applied Mathematics (Vol. 75). Kingston, Canada: Queen’s University Press.
4. Akahira, M. (1992). Higher order asymptotics and asymptotic deficiency of estimators. Selecta Statistica Canadiana, 8, 1–36.
5. Akahira, M. (1995). The amount of information and the bound for the order of consistency for a location parameter family of densities. In: R. Fritsch, M. Behara, & R. G. Lintz, (Eds.) Proceedings of the 2nd Gauss symposium. Conference B: statistical sciences (pp. 303–311). Berlin: de Gruyter.