Archived from the original on 3 October 2009. Retrieved 2 June 2009. ブラジルに新幹線売り込み】日本勢、高速鉄道建設で各国と競合 [[Selling Shinkansen to Brazil] Japanese compete with other...

Nazo (ロシア紅茶の謎), 1994 (The Russian Tea Mystery) Burajiru Cho no Nazo (ブラジル蝶の謎), 1996 (The Brazilian Butterfly Mystery) Eikoku Teien no Nazo (英国庭園の謎), 1997...