Numerical computation of thermoelectric and thermomagnetic effects / H.Okumura,S.Yamaguchi,H.Nakamura и др., 1998. - 5 p. - Текст : непосредственный.
Harada K. Massively parallel conditions of heat conduction finite element analysis program / K.Harada,T.Isobe,H.Okumura, 1998. - 11 p. - Текст : непосредственный.
Okumura H. Study on the materials properties of semiconductor heterostructures qrown by molecular beam epitaxy / H.Okumura, 1990. - 120 p. - Текст : непосредственный.