Her List of earthquakes in the Kanto area and its vicinity, 1988: t.p. (Ritsuko Segawa Matsuʾura [in rom]) pref. (R. S. Matsuʾura; w. Earthquake Research Institute, Univ. of Tokyo) Zenkoku daigaku shokuin, 1986
から見よ参照
Matsuura, R. S. (Ritsuko Segawa) Matsuura, Ritsuko Segawa
