1. Moore, Crustal movm. in the Great Lakes area.Bull. Geol. Soc. Amer.,59, No. 7 (1948)
2. Miyabe, N. Vertical earth movements in Japan as deduced from the results of re-running the precise levels.Bull. Earthq. Res. Inst.,30, Part 2 (1952).
3. Nakano, T. Crustal movement and shoreline development along the Pacific coast of Japan since Holocene period. A report on the geomorphological studies of lowlands of Japan.Bull. Geogr. Surv. Inst.,4, Part 1 (1954).
4. Edelman, T. Tectonic movements as resulting from the comparison of two precision levellings.Geol. en Mijnb., No. 6 (1954).
5. Kääriäinen, E. On the recent uplift of the earth's crust in Finland.Veröff. Finn. Geod. Inst., No. 42 (1953).