On the Galois groups related with certain Zp┣D4'┫D4-extensions. Memoirs of the Faculty of the Science, Kyushu University. 1990. 44. 2
On decompositions of the Galois groups related with certain Zp┣D4'┫D4-extensions. Memoirs of the Faculty of the Science, Kyushu University. 1989. 43. 2