Energy Conversion Efficiency of Solar CellsTakashi Kita, Yukihiro Harada, Shigeo Asahi · First published 2019Open the Tome
Naze kaeru? Kyōiku kihonhōAkito Kita, Takashi Tsujii, Hidenori Fujita · First published 2006Open the Tome
Tōikku tesuto tettei renshū gohyakudaiTakayuki Ishii, Takashi Kita, Hideyuki Yoshinaga · First published 2002Open the Tome